Products in Catalysts, Initiators & Crosslinkers

Catana™ CAA 2940 is a solid consisting of Zinc(II)-acetylacetonate. Catana™ CAA 2940 can be used as catalyst, curing agent or accelerator for many types of polymers e.g. Polyolefins, epoxy resins and polyesters.

Catana™ CAA 2494 is a crystal-clear solution of tetramethylammonium hydroxide in water. Catana™ CAA 2494 can be used as strong organic base catalyst and/or combined as phase transfer catalyst and pH-adjuster in many organic transitions used in the polymer industry.

Andisil® 6021 Silane is a bifunctional silane possessing a reactive amino groups and hydrolysable methoxysilyl groups. The dual nature of its reactivity allows it to bind chemically to both inorganic materials (e.g. Glass, metals, fillers) and organic polymers (e.g. Thermoplastics, thermosets or elastomers).

William Blythe Stannous Chloride is a high purity tin (II) chloride available as an anhydrous white powder or as a clear and colorless solution in customized concentrations. Stannous chloride is used for its properties as a catalyst and reducing agent in applications ranging from pharmaceutical synthesis to construction to electronics. William Blythe also offers an application-specific grade of tin (II) chloride solution for the mirror coating industry.

Catana™ CAA 2440 is aqueous tetraethylammonium hydroxide colorless liquid. Catana™ CAA 2440 can be used as strong organic base catalyst or combined as phase transfer catalyst and pH-adjuster in many organic transitions used in the polymer industry.

Andisil® crosslinkers and chain extenders are reactive silicon-hydride containing polysiloxanes that can be used in addition cure systems with Andisil® VS polymers or Andisil® Reactive Methyl Phenyl polymers and a Andisil® platinum catalyst. They are available in various viscosities and silicon-hydride contents.

Andisil® VDM 65,0000 Polymers are vinylmethyldimethyl polysiloxane copolymers that are also vinylterminated. The products have pendant vinyl groups along the polymer backbone to enhance the crosslink density of the cured RTV (Room Temperature Vulcanization).

PEROXAN HX is 2,5-Dimethyl-2,5-di-(tert-butylperoxy)-hexane 92%, Liquid.PEROXAN HX is used for the production of controlled rheology polypropylene (CR-PP).PEROXAN HX is used for the curing of unsaturated polyester resins.PEROXAN HX is used for the crosslinking of natural rubber and synthetic rubber, as well as polyolefins.

Lanzhou Auxiliary Agent Plant Initiator LQ-TAPA is tert-amyl peroxyacetate is excellent low temperature initiator and it is high-temperature curing agent of unsaturated polyester.

PEROXAN BCC-Paste 50 A is Di-(4-tert-butyl-cyclohexyl)-peroxydicarbonate 50%, Paste with plasticizer.PEROXAN BCC-Paste 50 A is used for the curing of highly filled methacrylic resins, typically in combination with other peroxides of different reactivity.

BONTAMIDE 2070 is a resin which has good adhesive properties, resin mortar.

PC CAT® NP 99 is a polyurethane catalyst.

PEROXAN DDP is Didecanoyl peroxide 98%, Flakes.PEROXAN DDP is used for the (co)polymerization of ethylene, vinylchloride, vinylidenchloride, acrylates and methacrylates.

Eporit GE 45 is a Epoxy resin for high-wet strengt and alkali resistant paper coatings. Excellent crosslinker for carboxylated SB- and SA-dispersions. Improves water and alkali resistance of coated papers. Also used for bonding improvement in texile finishing and coating.

PEROXAN PK295 V is 1,1-Di-(tert-butylperoxy)-3,3,5-trimethylcyclohexane 50%, Solution in odorless white spirits.PEROXAN PK295 V is used for the (co)polymerization of styrene, acrylonitrile, acrylates and methacrylates.PEROXAN PK295 V is used for the curing of unsaturated polyester resins.

Cetox 35OE is a peroxide initiator for the copolymerization of unsaturated resins polyester. It is mainly used with cobalt accelerators at temperature surroundings. Suitable for manual and spray lamination. It is less active than Cetox-50 and more active than Cetox-20OE.

Trigon Chemie Dibutyltin dilaurate (DBTDL) is used as a catalyst in the manufacture of polyurethane and the curing of room temperature vulcanising silicon rubber. It is also used as a catalyst in the production of silane-crosslinking polyolefins. It is also used in PVC heat stabilizers.

BONTAMIDE 2050 is a resin which has long pot life, excellent toughness

Rayton Chemicals DPTT(TRA) is a Pale yellow powder.

PlastCure BDB 20 is a strong free radical source used to cross-link polyethylene and modify MFI of polypropylene.

PEROXAN PAM is p-Menthan hydroperoxide 50%, Solution.PEROXAN PAM is used for the copolymerization of styrene/butadiene (SBR rubber) and acryl nitrile/butadiene/styrene (ABS rubber).

ZEH - As a rubber soluble zinc soap, it is used instead of stearic acid and reduces stress relaxation and primary creep of NR-vulcanizates, especially in combination with soluble EV-systems. ZEH-DL is a free flowing powder; it offers processing advantages compared to the high viscosity of ZEH.

PC CAT® NP 99 is a polyurethane catalyst.

PC CAT® NP 99 is a polyurethane catalyst.

Lanzhou Auxiliary Agent Plant LQ-BPO Dibenzoyl peroxide is an excellent catalyst for free radical polymerization process, used in the production of polystyrene, polyvinyl chloride and methacrylates and for the cross linking of unsaturated polyester resins..Its catalytic activity will depend on several different factors including type of monomer, temperature and presence or absence of accelerators or inhibitors.

Cetox 30OE is a peroxide initiator for copolymerization of unsaturated resins polyester. It is mainly used with cobalt accelerators at temperature surroundings. Suitable for manual and spray lamination. It is less active than Cetox-50 and more active than Cetox-20OE.

PEROXAN APO is tert-Amyl peroxy-2-ethylhexanoate 95%, Liquid.PEROXAN APO is used for the (co)polymerization of ethylene, styrene, acrylonitrile, acrylates and methacrylates.

REAXIS® C248LC is a solid, low particle size, amorphous organotin catalyst that is used mainly in esterification and polycondensation reactions. Additional applications of REAXIS® C248LC include:. Silicone condensation reactions. Polyurethane synthesis. Synthesis of alkyd and polyester resins. Electrodeposition coatings

PEROXAN DC-40 GS is Dicumyl peroxide 40%, Granules with chalk.PEROXAN DC-40 GS is used for the crosslinking of natural rubber and synthetic rubber, as well as polyolefins.

PEROXAN BP-Paste 50 PF 1 is Dibenzoylperoxide 50%, Paste with stabilizing agent.PEROXAN BP-Paste 50 PF 1 is used for the curing of unsaturated polyester resins at ambient temperature in combination with amine accelerators.

REAXIS® C321 is a liquid catalyst used in the synthesis and curing of polyurethanes. REAXIS® C321 provides for more of a delayed action cure compared to organotin carboxylates.

Pentox 40 is peroxide initiator for copolymerization of unsaturated resins polyester. They are mainly used with cobalt accelerators at temperature surroundings. These initiators are particularly suitable in those applications where it is required fast molding with transfer of the core, for example cold forming or in injection molding techniques. Compared to the Metox-50 hardener, they contain a lower amount of active oxygen. However, they show a similar one gel time and a greater exothermic effect, therefore, they are not recommended for use in production too thick layers in one operation, as well as for hardening gel coats.

China Star Materials Aliphatic ether polysulfide (Vulcanizator VA-7) is vulcanizator for NR, SBR, NBR and other unsaturated rubber. It can easily disperse in rubber. Compared with sulfur, VA-7 has better crosslinking effectiveness, good aging resistance of vulcanized rubber and will not make rubber bloom.

PEROXAN ME-30 LX is Methyl ethyl ketone peroxide Solution in TXIB.PEROXAN ME-30 LX is a general purpose MEKP used for the curing of unsaturated polyester at ambient temperature in combination with cobalt accelerators.

Rayton Chemicals TBZTD is a Pale yellow powder.

Lindride 16 consists of mixtures of isomeric forms of methyltetrahydrophthalic anhydride.