1. Rubber Flame Retardant
The ZX-83B, N-1416, and ZX-2312 flame retardants are halogen-free, eco-friendly retardants. They contain no asbestos, naphthalene or its derivatives, or other prohibited substances, and meet all environmental requirements for export. The product offers good flame-retardant and smoke-suppressing effects, low melt Mooney viscosity, and good flow properties, facilitating extrusion molding, and is especially suitable for rubber profile seals. In addition, the product increases the tensile strength and elongation at break of materials and improves the surface finish of products. The resulting products are heat-resistant and non-brittle, with excellent thermal stability, and offer smokeless combustion, non-toxic environmental friendliness, and non-bleeding. They have been widely used in EPDM rubber seals, halogen-free mining cable conveyors, and many other rubber products. This product is a greyish nanoscale powder with fully organically modified surface coating, providing excellent dispersibility and compatibility in rubber without affecting rubber properties, and fully adapts to various processing requirements of high-temperature rubber vulcanization.
2. Quality Indicators
Model | Image | Features | Addition Level |
N1416 | — | Pink powder, halogen-free eco-efficient flame retardant; products made are heat-resistant, non-brittle, with excellent thermal stability, especially suitable for rubber profile seals. Particularly suitable for EPDM and SBR, and applicable to natural, nitrile and other rubbers as well as plastics for halogen-free flame retardation. Can be used with zinc borate, aluminum hydroxide, magnesium hydroxide, etc.; suitable for black or red compounds. | 65 phr; adjust according to formulation and oil content |
ZX-83B | — | Greyish-white powder, halogen-free eco-friendly flame retardant, suitable for rubber flame retardation, can be used with zinc borate, aluminum hydroxide, magnesium hydroxide, etc.; suitable for black and red compounds. (Replaces the original ZX-83Y retardant because ZX-83B has higher efficiency.) | 100 phr; adjust according to formulation and oil content |
ZX-2312 | — | White powder, halogen-free eco-efficient flame retardant with obvious smoke suppression; rubber produced has excellent comprehensive properties, suitable for EPDM, natural, nitrile, SBR and other rubbers; smokeless, non-toxic, eco-friendly; applicable to white compound production. | 60 phr; adjust according to formulation and oil content |
8139 | — | Light pink powder, low-halogen eco-efficient flame retardant meeting EU environmental standards, widely used in rubber; suitable for dark compounds. | 60 phr; adjust according to formulation and oil content |
3. Packaging, Storage & Transportation
1. Protect from moisture during storage and transportation.
2. Double-layer packaging with inner plastic bag and outer plastic woven film-coated bag, 25 kg/bag.
Weifang Wanfeng: a high-tech supplier of magnesium/aluminum flame-retardant materials and additives, integrating R&D, production, and service.
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