South African Insulation Panels Suppliers and Manufacturers

Specification: Make barrel, plastic bottle and bag, make all kind of pipes, make shading net, and make cable wire-insulating. Application: HDPE (high density PE) - is used in products and packaging such as plastic bags, milk jugs, detergent bottles, margarine tubs, garbage containers, water pipes, woven bag, raincoat, polyethylene monofilament, woven yarn etc.. LDPE resins are made by high pressure autoclave process and mainly used for blown film extrusion and wire coating (cable sheath) etc.. They are widely used for applications for general purpose packaging films, heavy duty bags, shrink films, and foams. Application Suitable for film, heavy packaging film, cable insulation materials, blow molding and foam products.

LDPE Granules Low-density polyethylene (LDPE) is a synthetic resin using a high-pressure process via free radical polymerization of ethylene and is therefore also called high-pressure polyethyleneâ. It features light, flexible, good freezing resistance and impact resistance. LDPE is chemically stable. It has good resistance to acids (except strongly oxidizing acids), alkali, salt, and excellent electrical insulation properties. Its vapor penetration rate is low.

Basic Details Color: Transparent, green , blue, yellow , red ,white etc. Size:1.22*2.44m 1.5*3m 1*2m etc. Thickness: 1-200mm or as your request Packing: based on your requirement MOQ:1-2 ton Payment:T/T Key Features of Acrylic /PMMA 1.Good light transmission. 2.Good weather resistance. 3.Can be molded and reprocessed. 4.Widely usage, easy to dyeing and painting. 5.Non-toxicity. 6.High mechanical strength. 7.Light weight. 8.Good impact strength. 9.Good Insulation feature, widely used for different electrical equipment. 10.Good hard coating and scratch resistance 11.Good chemical resistance, superior to most other plastic materials. 12.Easy to clean and maintain.

Products Description Adipic acid is an important organic dibasic acid with the structural formula HOOC(CH2)4COOH. It can undergo salt-forming reaction, esterification reaction, amidation reaction, etc., and can be polycondensed with diamine or diol to form high molecular polymer. Adipic acid is an industrially important dicarboxylic acid. It plays an important role in chemical production, organic synthesis industry, medicine, and lubricant manufacturing. Its output ranks second among all dicarboxylic acids. Application 1. Adipic acid is mainly used in the production of nylon fibers and engineering plastics. 2. It is also widely used in the production of polyurethane and other esters, most of which are used in the production of PU, shoe sole slurry, polyurethane foam, etc., and a small part is used as advanced lubricating oil. 3. Higher esters of adipic acid can be used as plasticizers for polyvinyl chloride and its copolymers, and natural synthetic rubber. 4. A large amount of adipate is used in polyvinyl chloride for food packaging, film and insulation. 5. Adipic acid is also used as an acidulant for various foods and beverages.

Activated 4a zeolite adsorbent powder Xintao Activated Molecular Sieve Powder, has the character of high dispersibility and rapid adsorbability. It is used in some special absorptive circumstances, such as being formless desiccant, being adsorbent mixed with other materials etc. It can remove water eliminate bubbles, increase uniformity and strength when being additive or base in paint, resin and some adhesives. It can also be used as desiccant in insulating glass rubber spacer. Typical Application: (a) 2K-Polyurethane coatings and mouldings. (b)1K-Polyurethane storage protection. (c) Storage protection for metallic pigment paint. (d) Polysulfide and silicone systems. (e) Carriers for chemicals for controlled release. (f) Processing aid for polymer production. (g) Desiccant for the production of polymer desiccant materials. (h) Cosmetics additive. (i) Storage protection additives for highly hygroscopic goods. (j) Additives for flame retardants. (k) Shift of chemical reaction by removal of water as by product. Warranty: By National Standard HG/T 2524-2010. The storage time is more than 3 years. Free consultation during the warranty period.

HDPE: HDPE cable material Property Unit Typical Value Mass density g/cm 3 0.941-0.959 Melt flow Rate(190 centidegree /2.16kg) g/10min 1.0 Tensile yield strength MPa 19.0 Flexural modulus Mpa 965 Elongation@ break % 400 Impact Embrittlement temperature centidegree MAX -118 Dielectric Constant 100KHZ 2.32 1MHZ 2.31 Loss Tangent 100KHZ MAX 0.0001 1MHZ MAX 0.0001 Volume resistivity OHM-CM MIN 1x10 15 Application Mainly used for the production of high toughness of the telephone,cable insulation material LDPE: Physical Properties Test Method Nominal Value Unit Density ISO 1183 0.921 g/cm3 Melt Mass-Flow Rate (MFR) ISO 1133 1.9 g/10min Hardness Shore Hardness (shore D) ISO 868 45 Mechanical Properties Tensile Modulus ISO 527-2 175 MPa Tensile Strength Yield, ISO 527-2 9.0 MPa Break, 13.0 MPa Tensile Strain(Break) ISO 527-2 850 % Modulus of Elasticity Internal Method 250 MPa Thermal Vicat Softening Temperature ISO 306/A50 89.0 �°C Melting Temperature (DSC) DIN 53765 108 �°C Peak Crystallization Temperature (DSC) DIN 53765 97.0 �°C Heat of Fusion DIN 53765 110 J/g Electrical Volume Resistivity ASTM D257 8.5E+15 ohm â?¢cm Dielectric Strength ASTM D149 30.0 kV/mm Dielectric Constant (60Hz) ASTM D150 2.20 % Dissipation Factor (60 Hz) ASTM D150 0.00050 LLDPE Properties Test conditon Test method Test data Unit Density 0.91 MFI 2 Drop impact strength ASTM D-1709 90 g Elongation ,vertical/horizontal ASTM D-882 600/800 % tensilestrength,thermal resistance ASTM D-1004 105/95 Kg/cm elongation ASTM D-638 930 % tensile strength ASTM D-638 180 tensile strength,vertical/horizontal ASTM D-882 380/350 Vicat softening point ASTM D-1525 103 C melting point ASTM D-2117 126 C Turbidity ASTM D-1009 12 % 45 glossness ASTM D-2457 75 %