Optical Windows We can provide optical glass Square Windows PARAMETER: Optical Windows are optical glass with ground and polished faces that are relatively parallel. They are used to isolate two physical environments while allowing light to pass,it also can be a protection of original when it's in two physical environments.And there is almost no effect on visible light,to coat on the surface of windows could increase the transmittance,the commonly used coatings are antireflection coating (AR) and scratch-resistant coating(AS).Windows with coating can enhance the light penetration strength,and own function of waterproof ,dustproof,and scratch-proof. They are mainly used in mobile phone screen and lens protection,digital camera, digital video recorders, industrial optical windows, touch screen products, GPS products, digital electronic products windows, car rearview mirror, computer screen, laptop screen, watch surface and so on. BRD Optical Provide Custom Round Windows. Special size and materials are also available upon request. In addition, we provide a variety of single layer or multiplayer anti-reflecting coating on optical windows. Specification Material Optical glass, Fused silica, Optical crystal Design Wavelength 633nm Focal Length Tolerance ±2%-5% Dimension 5-150mm Dimension Tolerance +0/-0.2mm ~ +0/-0.02mm Flatness 2λ-λ/10 Surface Quality 80/50-10/5 Clear Aperture >85%-95% Bevel 0.3mmÃ?45°-0.1mmÃ?45° Coating As per customers requirement
Window
Window (different kind)
Window (different kind)
Window (different kind)
We are an EU approved CE certified, REACH Certified and RoHS Certified company manufacturer of Optical Brighteners OBA 220 for Paper Industry. We all want our papers to be as white as possible, don't we? Well, that's where optical brightening agents BBU Powder come in. The raw material of paper often consists of impurities such as snippets of bamboo sticks and wood. These impurities dampen the brightness of the paper. We have various Whitening Agent Optical Brightener Available for Paper application like... Optical Brightening Agent OBA 220 in powder form Optical Brightening Agent OBA 220 in Liquid form Optical Brightening Agent OBA 264 in Liquid form Optical Brightening Agent OBA 24 in powder form Optical Brightening Agent OBA 253 in Liquid form Optical Brightening Agent OBA 28 in powder form Optical Brightening Agent OBA 154 in Liquid form Optical Brightening Agent OBA 28 in powder form. Additional Information Physical Appearance : Greenish-Yellow Powder CAS No.: 16470-24-9 EINECS No.: 240-521-2 Specific Gravity / Bulk Density : 0.8-1.0 pH of Liquid or 1% Solution : 8-9 Strength by 100% : 100% Shade/Hue: Bluish white Whiteness/ Brightness : Equal to Std % of Active Substance : 21.95% Absorbance (18mg/l) : 0.217 Moisture Content : 2.40%
We are an EU approved CE certified, REACH Certified and RoHS Certified company manufacturer of Optical Brighteners OBA 220 for Paper Industry. We all want our papers to be as white as possible, don't we? Well, that's where optical brightening agents BBU Powder come in. The raw material of paper often consists of impurities such as snippets of bamboo sticks and wood. These impurities dampen the brightness of the paper. We have various Whitening Agent Optical Brightener Available for Paper application like... Optical Brightening Agent OBA 220 in powder form Optical Brightening Agent OBA 220 in Liquid form Optical Brightening Agent OBA 264 in Liquid form Optical Brightening Agent OBA 24 in powder form Optical Brightening Agent OBA 253 in Liquid form Optical Brightening Agent OBA 28 in powder form Optical Brightening Agent OBA 154 in Liquid form Optical Brightening Agent OBA 28 in powder form. Additional Information Physical Appearance : Greenish-Yellow Powder CAS No.: 16470-24-9 EINECS No.: 240-521-2 Specific Gravity / Bulk Density : 0.8-1.0 pH of Liquid or 1% Solution : 8-9 Strength by 100% : 100% Shade/Hue: Bluish white Whiteness/ Brightness : Equal to Std % of Active Substance : 21.95% Absorbance (18mg/l) : 0.217 Moisture Content : 2.40%
Laundry Detergent Optical Brightener 71 CXT DMS CAS 16090 - 02 - 1 Optical Brightener Powder For Soap Making and For Detergent Powder Production Line,For Laundry Detergent Making For Washing Powder Soap Making, synthetic washing powder, soap, toilet soap, etc. Brightener CXT can make the appearance of soap and washing powder white and bleaching. For example, CXT was added into washing powder according to achieve the whitening effect of washing clothes, or just make the detergent looks crystal clear. Fluorescent brightener CXT is used for whitening cotton fiber, nylon and other fabrics. It has excellent whitening effect on man-made fibers, polyamide and vinylon.
We are an EU approved CE certified, REACH Certified and RoHS Certified company manufacturer of Optical Brighteners OBA 220 for Paper Industry. We all want our papers to be as white as possible, don't we? Well, that's where optical brightening agents BBU Powder come in. The raw material of paper often consists of impurities such as snippets of bamboo sticks and wood. These impurities dampen the brightness of the paper. We have various Whitening Agent Optical Brightener Available for Paper application like... Optical Brightening Agent OBA 220 in powder form Optical Brightening Agent OBA 220 in Liquid form Optical Brightening Agent OBA 264 in Liquid form Optical Brightening Agent OBA 24 in powder form Optical Brightening Agent OBA 253 in Liquid form Optical Brightening Agent OBA 28 in powder form Optical Brightening Agent OBA 154 in Liquid form Optical Brightening Agent OBA 28 in powder form. Additional Information Physical Appearance : Greenish-Yellow Powder CAS No.: 16470-24-9 EINECS No.: 240-521-2 Specific Gravity / Bulk Density : 0.8-1.0 pH of Liquid or 1% Solution : 8-9 Strength by 100% : 100% Shade/Hue: Bluish white Whiteness/ Brightness : Equal to Std % of Active Substance : 21.95% Absorbance (18mg/l) : 0.217 Moisture Content : 2.40%
BrightOmni UP is a Disulpho type Fluorescent Whitening Agent with high affinity for Paper in wet end applications to achieve high whiteness and brightness properties of Paper. It Can be added either batch wise in the mixing chest or continuously at suitable dosing points in the stock preparation system. It Should be applied prior to either alum or cationic auxiliaries. Typical average dosage is 2 - 6 kg/Ton of dry pulp depending on: - Type of furnish - Base pulp pH and brightness - Desired brightness and whiteness gain
Round window Window are of high precision dimension control, minimal transmitted beam deviation, high surface quality. With those excellent features, the bk7 , sapphire, infrared etc window is widely use in projection optics systems, imaging and optical measurement system. Our optical round windows include caf2 round window, mgf2 round window, znse round window, zns round window. Capacity: Material: optical glass, fused silica, silicon, germanium, caf2, mgf2, sapphire, znse, zns Diameter: 1 to 500 mm Diameter tolerance: +0/-0.02 mm Thickness tolerance: 0.01 mm Surface quality: 10-5 Surface figure: /10 Parallelism: 1 minute Coating: uncoated, ar, hr, beamsplitter ect.
PVC Window Profile Regrind White Plastic Scrap MATERIAL: PVC window profile regrind white CATEGORY: PVC TYPE: Regrind GRADE: White SPECIFICATION: Post consumer; 95% white , 5% color coating , from Japan, CaCO3: 2-4% ORIGIN: Japan LOADING WEIGHT: 25 Tons CNF (USD/Ton): 800-1000
We Sell With Large Quantity Wooden Teak , Mahogany, Pine, Flush Door With Good Quality
Properties 1. Excellent transparency, outstanding resistance to aging. 2. It has good insulating properties and mechanical strength; to acid, alkali, salt has a strong resistance to corrosion; and because easy processing. Applications 1.Extruded sheets for signage, displays and building material 2.Motive parts such as tail lamps, meter covers and sun visors 3.General sundries such as tableware, kitchenware, giftware and bathroom accessories 4.Optical lenses such as sunglasses, reading glasses and camera lenses 5.Light guide panels for LCD displays 6.Other applications such as mobile phone display panels, clock covers, lighting covers/accessories, optical fibres, toys, etc.
We design, manufacture and supply custom made windows in any size, colour or material, double of triple glazed
DISULPHO GROUP PRODUCT NAME C.I. NO. AREA OF APPLICATION Bridgeo Milky White BA 267% Powder 113 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White SRK Powder 113 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White BHT-HC Powder 252 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White WHN-C Powder 113 Suitable at high temperature exhaust with H2O2 bleach for cotton, nylon, wool & silk Bridgeo Milky White WHN Powder 113 Suitable at high temperature exhaust with H2O2 bleach for cotton, nylon, wool & silk Bridgeo Milky White S Powder -- Tinted product for Exhaust at high temperature Bridgeo Milky White 4BB Powder 28 Tinted product for Exhaust at high temperature for cotton (terry-towel) & blend. Bridgeo Milky White BHT-HC Liquid 252 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White TG Liquid 113 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White BA Liquid 113 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White 4BK Powder 252 Suitable at high temperature exhaust with H2O2 bleach. TETRASULPHO GROUP Bridgeo Milky White BBU Powder 220 Padding & Exhaust at medium temperature Bridgeo Milky White 2B CONC Powder 24 Padding & Exhaust at medium temperature Bridgeo Milky White BVN CONC Powder -- Padding & Exhaust at medium temperature Bridgeo Milky White BVN CONC Powder (B) -- Padding & Exhaust at medium temperature Bridgeo Milky White 2B Powder 24 Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White 2BT Powder 28 Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White BVN Powder (BB Supra) -- Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White HI Powder -- Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White S Powder -- Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White UF-P Liquid 220 Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White ABIZ Liquid 220 Padding & Exhaust at medium temperature Bridgeo Milky White API Liquid 220 Padding & Exhaust at medium temperature Bridgeo Milky White ABP Liquid 220 Padding & Exhaust at medium temperature Bridgeo Milky White SI Liquid 220 Padding & Exhaust at medium temperature Bridgeo Milky White UBR Liquid 263 Padding & Exhaust at medium temperature HEXASULPHO GROUP Bridgeo Milky White AS Liquid -- Padding and exhaust at low temperature. Bridgeo Milky White HF Liquid (UF AS LIQ) -- Padding and exhaust at low temperature. Bridgeo Milky White BSU Liquid 264 Padding and exhaust at low temperature. Bridgeo Milky White AS Powder -- Suitable for Acid Cross Linking, Padding and exhaust at low temp, reddish tone
DISULPHO GROUP PRODUCT NAME C.I. NO. AREA OF APPLICATION REMARKS Bridgeo Milky White BA 267% Powder 113 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White BMK Powder 113 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White SRK Powder 252 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White BHT-HC Powder 252 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White BHT-HC Liquid 252 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White UP-HC Liquid 113 Suitable for virgin and wood pulp at alkaline pH. Bridgeo Milky White UP Liquid 113 Suitable for virgin and wood pulp at alkaline pH. Bridgeo Milky White UF-UP Liquid 113 Suitable for virgin and wood pulp at alkaline pH. Urea & Salt Free TETRASULPHO GROUP Bridgeo Milky White BBU Powder 220 Used in Waste Paper & Straw Pulp in acidic to neutral pH. Bridgeo Milky White ABP-X Powder 220 Mostly used in Waste Paper Pulp in acidic to neutral pH. Bridgeo Milky White UF-P Liquid 220 Mostly used in Pulp Board & Tissue in acidic to neutral pH. Urea & Salt Free Bridgeo Milky White ABIZ Liquid 220 Used in Tissue from Waste Paper in acidic to neutral pH. Bridgeo Milky White API Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH. Bridgeo Milky White ABP Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH. Bridgeo Milky White SI Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH. HEXASULPHO GROUP Bridgeo Milky White AS Liquid -- Used in Size Press & Coating, at any pH. Urea & Salt Free Bridgeo Milky White HF Liquid -- Used in Size Press & Coating, at any pH. Urea & Salt Free Bridgeo Milky White BSU Liquid 264 Used in Size Press & Coating, at any pH for extra bluish whiteness Urea & Salt Free Bridgeo Milky White MST Liquid 353 In Board Machine at Coating for reddish shade Urea & Salt Free Bridgeo Milky White BSUT Liquid 264 Used in Size Press & Coating for violetish blue shade Bridgeo Milky White AS Powder -- Used in Size Press & Coating.
DISULPHO GROUP PRODUCT NAME C.I. NO. AREA OF APPLICATION Bridgeo Milky White BA 267% Powder 113 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White SRK Powder 113 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White BHT-HC Powder 252 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White WHN-C Powder 113 Suitable at high temperature exhaust with H2O2 bleach for cotton, nylon, wool & silk Bridgeo Milky White WHN Powder 113 Suitable at high temperature exhaust with H2O2 bleach for cotton, nylon, wool & silk Bridgeo Milky White S Powder -- Tinted product for Exhaust at high temperature Bridgeo Milky White 4BB Powder 28 Tinted product for Exhaust at high temperature for cotton (terry-towel) & blend. Bridgeo Milky White BHT-HC Liquid 252 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White TG Liquid 113 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White BA Liquid 113 Suitable at high temperature exhaust with H2O2 bleach. Bridgeo Milky White 4BK Powder 252 Suitable at high temperature exhaust with H2O2 bleach TETRASULPHO GROUP Bridgeo Milky White BBU Powder 220 Padding & Exhaust at medium temperature Bridgeo Milky White 2B CONC Powder 24 Padding & Exhaust at medium temperature Bridgeo Milky White BVN CONC Powder -- Padding & Exhaust at medium temperature Bridgeo Milky White BVN CONC Powder (B) -- Padding & Exhaust at medium temperature Bridgeo Milky White 2B Powder 24 Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White 2BT Powder 28 Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White BVN Powder (BB Supra) -- Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White HI Powder -- Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White S Powder -- Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White UF-P Liquid 220 Bleaching with H2O2, padding and exhaust at medium temperature Bridgeo Milky White ABIZ Liquid 220 Padding & Exhaust at medium temperature Bridgeo Milky White API Liquid 220 Padding & Exhaust at medium temperature Bridgeo Milky White ABP Liquid 220 Padding & Exhaust at medium temperature Bridgeo Milky White SI Liquid 220 Padding & Exhaust at medium temperature Bridgeo Milky White UBR Liquid 263 Padding & Exhaust at medium temperature HEXASULPHO GROUP Bridgeo Milky White AS Liquid -- Padding and exhaust at low temperature. Bridgeo Milky White HF Liquid (UF AS LIQ) -- Padding and exhaust at low temperature.
Disulpho Group PRODUCT NAME C.I. NO. AREA OF APPLICATION REMARKS Bridgeo Milky White BA 267% Powder 113 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White BMK Powder 113 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White SRK Powder 252 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White BHT-HC Powder 252 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White BHT-HC Liquid 252 Suitable for recycled pulp at wet end at alkaline pH. Bridgeo Milky White UP-HC Liquid 113 Suitable for virgin and wood pulp at alkaline pH. Bridgeo Milky White UP Liquid 113 Suitable for virgin and wood pulp at alkaline pH. Bridgeo Milky White UF-UP Liquid 113 Suitable for virgin and wood pulp at alkaline pH. Urea & Salt Free TETRASULPHO GROUP Bridgeo Milky White BBU Powder 220 Used in Waste Paper & Straw Pulp in acidic to neutral pH. Bridgeo Milky White ABP-X Powder 220 Mostly used in Waste Paper Pulp in acidic to neutral pH. Bridgeo Milky White UF-P Liquid 220 Mostly used in Pulp Board & Tissue in acidic to neutral pH. Urea & Salt Free Bridgeo Milky White ABIZ Liquid 220 Used in Tissue from Waste Paper in acidic to neutral pH. Bridgeo Milky White API Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH. Bridgeo Milky White ABP Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH. Bridgeo Milky White SI Liquid 220 Used in newsprint from Waste Paper in acidic to neutral pH HEXASULPHO GROUP Bridgeo Milky White AS Liquid -- Used in Size Press & Coating, at any pH. Urea & Salt Free Bridgeo Milky White HF Liquid -- Used in Size Press & Coating, at any pH. Urea & Salt Free Bridgeo Milky White BSU Liquid 264 Used in Size Press & Coating, at any pH for extra bluish whiteness Urea & Salt Free Bridgeo Milky White MST Liquid 353 In Board Machine at Coating for reddish shade Urea & Salt Free Bridgeo Milky White BSUT Liquid 264 Used in Size Press & Coating for violetish blue shade Bridgeo Milky White AS Powder -- Used in Size Press & Coating.
Individual Window such as the following.
