Products

Hangzhou Hi-Tech Fine Chemical BZ (ZDBC) is a super-accelerator for natural rubber, synthetic rubber and its latex. Its effect is similar to that of PZ and EZ, but its activity is larger and its scorch tendency is small. When used in latex, the effect of this accelerator is better than that of PZ and EZ. The vulcanization rate above 100°C is fast, the vulcanization flatness is moderate when the temperature is below 120°C, and the vulcanization flatness is narrow when the temperature is higher than 120°C. The optimum vulcanization temperature is 95-110℃. Used for low temperature vulcanization mortar, it can be used for a week without early vulcanization. It is usually only used as a second accelerator when used in dry glue, and is a good active agent for thiazole accelerators. Products do not change color, do not pollute. The dosage is 0.5-2 servings.

Hangzhou Hi-Tech Fine Chemical ATH-6S is a flame retarding for a variety of rubber and plastic products, such as mining transport belt, hose, rubber, carpet, rubber gaskets, wire and cable materials and sheathing, building materials, especially for blocking free foaming processfuel in the production of the bubble can be given to the characteristics of products, flame retardant, smoke, anti-static.

Hangzhou Hi-Tech Fine Chemical DPG (D) is a medium-speed vulcanization accelerator for natural rubber and synthetic rubber. It is generally used as a second accelerator, as an activator for thiazole, thiuram and sulfenamide accelerators, and can be used for continuous vulcanization when used together with accelerators MD and TMTD. In neoprene, this product acts as a plasticizer and peptizer. The vulcanizate has relatively high tensile strength and resilience, and low heat build-up.

Hangzhou Hi-Tech Fine Chemical HTM2010 is suitable for thermal and injection molding, twin-screw extruders; excellent outdoor weatherability when used as PVC building materials. It is especially suitable for PVC transparent rigid sheet, bottle material particles, heat shrinkable film, water pipe and pipe fittings, profiled material and plastic steel doors and windows, etc. It can also be used for PVC semi-rigid and soft products.

Cross-linked polyethylene foam is used in Steel composite layers, construction tape, underground cables for the external protection, heating equipment, insulation, sealing tape, building insulator, seal tank, helmet, waterproof material, floor insulation materials, cushioning buffer materials.

Hangzhou Hi-Tech Fine Chemical AC4000 is specially suitable for PVC extrusion and secondary high foam rubber and plastic free mode of foam and PEF; used in EVA MD injection, the size of the mold pressing, PE molded of PVC molding, coating and rubber molded foam, and rubbermolding and extrusion foaming. widely Use of high-grade EVA the MD shoe material, NBR + PVC insulation materials, seals and obturator leather.