Stabilizer、 Catalyst
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The Organotin Compound stabilizers for PVC
A. Methide stabilizers
Product name Features MTG-802Extraordinary thermal stability and excellent transparency, to make sure the product keeps its original color. MTG-803With the best continuous thermal stability, specially design for stable and hard PVC and PVC polymer. Suitable for food package PVC thin slice that made by extruder and calender.
B. Butyltin stabilizers-
Butyltin Maleate Stabilizers：
They give superior thermal stability, clearness and weather resistance to plastics, mainly use for rigid and transparent product to processed.
Product name Features RC-44CIt gives superior thermal stability, and almost no residual smell. It’s suitable for blowing and packaging films. BM(N)It gives the best consistent thermal stability. Because the melting point is high, it will not affect the softening point too much. Therefore, it’s suitable for the product that needs high softening point and impact resistance. RC-125E
(origin as RN-292B)It gives thermal stability, clearness, and extremely small amount of precipitate. It’s suitable for calender to process. RC-637It gives good processability and dimension stability. Almost no residual smell. It’s suitable for extrusion molding. -
Butyltin Sulfur Stabilizers (JF series)：
It gives perfect thermal stability, almost colorlessness on the molded product, make it the best choice for high transparency product. Because of its exceptional compatibility with PVC, it is widely used for rigid extrusion molding, injection molding, calender molding, and flexible molding -
Butyltin Laurate Stabilizers：
It gives good lubricity, weatherability and printability. Usually used together with maleate and sulfur stabilizers.
Product name Features BLIt gives good lubricity. When rigid products and semi-rigid products work together, it can be used as both lubricant and stabilizers. SB-400It is used together with calcium - zinc stabilizers, barium - zinc stabilizers and zinc stabilizers. It gives colorlessness in the initial stage and has superior thermal stability, clearness and processability.
C. Octyltin stabilizers
It provided with extreme low toxicity and excellent thermal stability and transparency. It is suitable for food contact and packaging materials to process by rigid extrusion molding, injection molding, and calender molding.
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Octyltin maleate series(FDA specification)
Product name Features STANN OMFIt gives superior thermal stability and is used together with sulfur stabilizers. -
Octyltin Sulfur series(FDA specification)
Product name Features STANN
ONZ-100FIt gives the superior thermal stability and transparency. Almost no residual smell. -
Octyltin laurate series(PL specification)
Product name Features STANN
SNT-1FIt can be used as both lubricant and stabilizer.
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Butyltin Maleate Stabilizers：
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Stabilizers for flame retardant resins
When adding halogen flame retardant and styrene resin(e.g. ABS, PS) to make flame retardant materials, halogen flame retardant will be cause to thermal decomposition frequently. this makes the modeled material gets coloration easily. However, it can be improved with our stabilizer for halogen flame retardant. -
Light stabilizers for high polymer (SANKYO)
Hindered amine light stabilizer - SANOL SG-770 gives excellent lightfastness to extend the service life of the high polymer materials that require light stability. There will be a synergistic effect when it is used with ultraviolet absorber and antioxidant. It’s suitable for PP, HDPE, ABS, ASA, PMMA, PU and other kinds of high polymer materials. -
Catalytic products
Organotin Catalyst
Compounds Product name Appearance (kg) Applications DibutyltinNEO STANN U-100 Light yellow liquid 18Urethane、Silicon、Ester、Epoxy DibutyltinNEO STANN U-130 Light yellow liquid 18Silicon、Ester、Epoxy DibutyltinNEO STANN U-200 Light yellow liquid 20Silicon、Ester、Epoxy DibutyltinNEO STANN U-220H Yellow liquid 18Urethane、Silicon DibutyltinNEO STANN U-303 Light yellow liquid 20Silicon DibutyltinNEO STANN U-700 Light yellow liquid 18Silicon ButyltinSCAT-24 Light yellow liquid 18Urethane、Ester DioctyltinNEO STANN U-810 Light yellow liquid 18Urethane、Silicon DioctyltinNEO STANN U-820 Light yellow liquid 18Urethane、Silicon DioctyltinNEO STANN U-830 Light yellow liquid 18Urethane、Silicon DioctyltinNEO STANN S-1 Light yellow liquid 18Urethane、Silicon DioctyltinNEO STANN U-500 White solid 15Particular rubber DioctyltinSCAT-47 White powder 20Urethane、Ester
Inorganic metal catalyst
Compounds Product name Appearance (kg) Applications Inorganic tinNEO STANN U-28 Light yellow liquid 20, 240Urethane、Silicon、Ester、Epoxy Inorganic tinNEO STANN U-50 Light yellow liquid 20Urethane、Silicon、Ester、Epoxy Inorganic tinTin stearate（II) White powder 10Particular rubber Inorganic tinNEO STANN U-600 Light yellow liquid 18Urethane、Silicon