Commodity: sulfur (s) Appearance: yellow powder Purity (%): 99.8 min. Moisture (%) : 0.05 max. Total ash (% ): 0.002 Acidity(%): 0.002 Cs2 insoluble (%): 0.1 Specific gravity (g/cm3): 1.97 Melting point(oc): 118 Thru 200 mesh ( %): 98 325 mesh ( %): 90 Packaging: 25kgs/bag Produced in tien hung trading corporation on taiwanese technological line 25 kgs/bag
Purity 99 % 25 kg , 50 kg hdpe bags
Applications of RTV-2 manual molding silicone rubber It is mainly applied in manual mold design, PVC plastic mould, cement product mould, low melting-point alloy mould, alloy toy craft, plastic toy, craftwork, gift and stationery, big statue, cultural relic duplication and reproductions; pad printing orientation, electronic appliances vibration resistance, etc. Features of RTV-2 manual molding silicone rubber Low shrinkage,no deformation of the mould, good elasticity, the more moulds duplicated the better, etc.
Turkish origin Min 99, 5% purity Bright yellow Mesh size 3-5 mm.
's'30 to 33 % , fe 65 % min .
's'30 to 33 % 1 mt b/b
Si 75%min, al 2.0%max, c 0.2%max, s 0.03%max, p 0.04%max Size: 10-50mm, Packing: in 1 mt big bag
ferro silicon Ferrosilicon Lumps Si:75%/72%min Al:2.0%max C:0.2%max S:0.02%max P:0.04%max. Ferrosilicon Fines Si:75%/72% Al:2.0%max C:0.2%max S:0.02%max P:0.04%max Size:90%min or at buyer's option In 1mt PP woven bag . In 1mt pp woven bag Size:1-3mm,3-10mm,10-50mm,50-100mm 90%min or at buyer's option In 1mt PP woven bag .
Type conductivity - P, N.
Rubber Adhesive RA/HMMM Property: This product is the improved product of Rubber Adhesive A. The appearance of this product is one kind of white powder and gives off methanal upon heating. It is hypo-methanal donator among double functioning adhesive system for rubber Specification Appearance: White powder Ash Content (850íµ), % : 30í½38 Moisture content (Boiling Evaporation Method) í_4.5 Sieve Residue (325 mesh wet-method), % í_0.3 Free formaldehyde, % í_0.1 Application: This product is used in binding Rubber with steel wire, Nylon, Rayon, fiberglass, etc. In using this product, simply mix it directly into Rubber and it can achieve good adhesive effect by vulcanizing. If this product blended with Rubber Adhesive RS, Rh, RE, it can bring in better effect. As this product is one kind of white powder, and has good dispersing feature, it is easy to measure and use. Packing: Packed in compound plastic bag, 25Kg per bag. Keep in cool and dry while storage and transportation, strictly avoid damp. Packing:Packed in compound plastic bag, 25Kg per bag. Keep in cool and dry while storage and transportation, strictly avoid damp.
Silicon metal 441 Si:99.0%min. Fe:0.4%max. Al:0.4%max. Ca:0.1%max. Size:10-100mm,90%min. In plastic woven bags of 1 mt each.
Silicon metal #3303 Si:99.0%min. Fe:0.3%max. Al:0.3%max. Ca:0.03%max. Size:10-100mm,90%min. In plastic woven bags of 1 mt each.
(insoluble sulfur)ot20 (is-hs-7020 highly thermal stability) Technical specification Appearance: Yellow powder (non-flying) Sulphur content (%): 80.0ía1.0 Insoluble sulphur content (% min.): 72 High temp. Stability (% min.) (105íµ*15min): 75 Oil content (%): 20.0ía1.0 Acid content (as h2so4), % max.: 0.05 Heating loss (60íµ*2h), % max.: 0.40 Ash, % max.: 0.15 Fineness(100mesh), % min.: 99.8
Rubber Vulcanizing Agent (Insoluble Sulfur)OT20 (IS-HS-7020 highly thermal stability) Technical Specification Appearance: Yellow Powder (Non-flying) Sulphur Content (%): 80.0í+1.0 Insoluble Sulphur Content (% min.): 72 High temp. Stability (% min.) (105íµ*15min): 75 Oil Content (%): 20.0í+1.0 Acid Content (As H2SO4), % max.: 0.05 Heating Loss (60íµ*2h), % max.: 0.40 Ash, % max.: 0.15 Fineness(100mesh), % min.: 99.8
Packing and storage: OT20 is packed in a25 kg bag with PE lining and stored in a ventilated cool, dry place under normal conditions. Storage temperature should be less than 40íµ. Keep away from a fire heat and moisture. It cannot be stored together with amine and alkalescences, preventing blocking from stacking. Guaranteed storage is half a year. Packing: Packing and storage: IS7520 is packed in a25 kg bag with PE lining and stored in a ventilated cool, dry place under normal conditions. Storage temperature should be less than 40íµ. Keep away from a fire heat and moisture. It cannot be stored together with amine and alkalescences, preventing blocking from stacking. Guaranteed storage is half a year.
Silicon.
siliocn metal is mainly used in the producing of alloys based on aluminium. Silicon metal 553, 441, 331, 3305, 3303, 2503, 2502, 2202.
Description Fesi (low al & ti) 1) Si: 75%min, Al: 0.1%max, C: 0.05%max, Ti: 0.05%max, P: 0.02%max, S: 0.01%max 2) Si: 75%min, Al: 0.1%max, C: 0.01%max, Ti: 0.05%max, P: 0.025%max, S: 0.015%max 3) Si: 75%min, Al: 0.5%max, C: 0.02%max, P: 0.03%max, S: 0.02%max
(1) Silicon metal #553 Si:98.5%min. Fe:0.5%max. Al:0.5%max. Ca:0.3%max. Size:10-100mm,90%min. (2) Silicon metal #441 Si:99.0%min. Fe:0.4%max. Al:0.4%max. Ca:0.1%max. Size:10-100mm,90%min. (3) Silicon metal #3303 Si:99.0%min. Fe:0.3%max. Al:0.3%max. Ca:0.03%max. Size:10-100mm,90%min. 1MT Container Bag
For semiconductor, photoelectric applications. Bazzel
