Polyurethane Additives

Methylene Chloride 99.9% Description Top quality Appearance Colorless and clear liquid Purity, % ≥ 99.90 Moisture, % ≤ 0.010 Acidity (as HCL), %≤ 0.0004 Chroma APHA (Pt-Co) 10 evaporated residue, %≤ 0.0005 Solubility Sparingly soluble in purified water, miscible with Ethanol 96% Relative Density Test (D) as per EP Reaction of Chlorides 1.320 to 1.332 A violet color is produced Conforms Specific Gravity 1.318 – 1.322 Refractive Index 1.423 to 1.425 Stabilizer Content (ppm) 7

Tetraphenyl Dipropyleneglycol Diphosphite for PU Antioxidant 1. Application Antioxidant Can be stabilizers for polymer, PU, PVC, polyurethane Additive for resin 2. Properties Product name GOYENCHEM-AO100P Appearance Transparent liquid Color (APHA) 50 MAX Acid value (mg KOH/g) 0.1 MAX Specific gravity (25℃/25℃) 1.165~1.185 Refractive index (25℃) 1.5580~1.5620 Phosphorus content (%) 10.9 Viscosity (cps@38℃) 39.0 Solubility Can be solved in most protophobic organic Molecular

Triphenyl Phosphate 1. Description CAS:115-86-6 Molecular Formula : C18H15O4P 2. Application As an additive type flame retardant plasticizer ,it has good transparency, flexibility and antimicrobial properties.Besides, also has excellent water resistance and oil resistance, good electric insulation and compatibility.It can be used as the flame retardant plasticizer for engineering plastics such as nitro cellulose,glycerol triacetate film and soft flake, rigid PU foam, phenolic

CAS 13674-87-8 TDCPP TDCP Tris(1,3-Dichloropropyl)Phosphate Flame Retardant Additives 1. Description Chemical Name: Tris(1,3-dichloropropyl) Phosphate (TDCPP) CAS:115-96-8 EINECS No.:13674-87-8 Purity:99% Appearance:Colorless transparent liquid 2. Application : Confect various effective expansive fireretardant coating, which can be used as fireproofing in high architecture, shipping, train and cable. Used as fire retardant treating in lignum, veneer, fiberboard, paper, fiber.

Polyurethane Catalyst Triethylene Diamine (TEDA) Description Triethylene Diamine(TEDA). CAS No.280-57-9. Physical Property Index Appearance White granular crystals Content% 99.5min Moisture% 0.4max Boiling point (normal pressure °C) 173.4°C Flash point(°C) 62.2°C Storage and Transportation It should be sealed and stored in a dry, cool and ventilated warehouse. Packaging 25kg/bag. 1000kg/pallet. Notes Please tighten the packaging cap as soon as possible after use to prevent

580 Non-Hydrolyzable Silicone Oil — Polyurethane Foam Cell Stabilizer The 580 is a premium non-hydrolyzable silicone surfactant specifically engineered for polyurethane foam manufacturing. It delivers regular cell structure and excellent foam stability across low to medium density formulations, making it an essential additive for consistent, high-performance PU foam production. Key Performance Advantages ???? Non-Hydrolyzable Silicone Chemistry Unlike conventional hydrolyzable

Anti-Hydrolysis Organotin Catalyst TCAT-S032 (Equivalent To Formez UL-32, Niax LC-5632) 1. Product Description TCAT-S032 is a highly effective, hydrolysis-resistant organotin catalyst explicitly developed to overcome the degradation issues of conventional organometallic catalysts. Standard catalysts typically lose chemical activity when formulated into systems containing trace moisture, acids, or alkalis. TCAT-S032 offers excellent long-term storage stability in these

AC-5540 Non-Hydrolysable Silicone Surfactant for Microcellular PU Foam AC-5540 is a non-hydrolysable silicone surfactant specially developed for polyester-based microcellular integral-skin polyurethane foam formulations. It combines excellent cell stabilization with superior shear stability and high thermal stability, making it the premier choice for demanding microcellular foam applications. Key Features & Advantages Non-Hydrolysable Silicone Chemistry: Engineered with a

TCAT-S032 Anti-Hydrolysis Organotin Catalyst Equivalent To Fomrez UL-32 Alternative - Transparent Liquid TCAT-S032 is a highly effective, hydrolysis-resistant organotin catalyst specifically engineered to overcome degradation issues common in conventional organometallic catalysts. Unlike standard catalysts that lose chemical activity when exposed to trace moisture, acids, or alkalis, TCAT-S032 maintains excellent long-term storage stability in challenging environments. This

Silicone Surfactant AC-3525 Polyester PU Foam Stabilizer NPEO-Free NPEO-Free Universal Foam Stabilizer AC-3525 is a nonylphenol ethoxylate (NPEO)-free universal foam stabilizer specially developed for the production of polyester-based polyurethane foam. It combines superior emulsification power with excellent cell opening efficiency, making it the ideal choice for high-performance PU foam formulations. Key Features & Advantages Outstanding Emulsification Performance: Forms

Silicone Surfactant AC-8620 Flexible PU Foam Wide Processing Latitude Product Overview AC-8620 is a premium silicone surfactant developed by Qingdao Exceed Fine Chemicals Co., Ltd, specifically engineered for polyether-based flexible polyurethane foam production. It serves as an effective alternative to conventional products, offering wider processing window and enhanced flame retardant synergy. Key Features & Benefits Superior Cell Opening Efficiency: Delivers exceptional

Diethylenetriamine DETA CAS 111-40-0​ Description Diethylenetriamine (DETA) is a yellow viscous liquid with hygroscopicity and ammonia odor, strong alkaline, flammable, soluble in water and hydrocarbons, but can corrode copper and other alloys. Characteristics and Applications Medicine: Beneficial for chelation of metal ions Chelating agent: Can be used to form cross-linked structures, increase product stability and mechanical properties. Crosslinking agent. Product

Dimethylcyclohexylamine DMCHA CAS 98-94-2 Description DMCHA catalyst is a tertiary amine used primarily to promote the urethane (polyol-isocyanate) reaction in a wide range of rigid foam applications. Characteristics and Applications Pentamethyldiethylenetriamine is a colorless to yellowish transparent liquid, soluble in water, and alcohol solvents, and can absorb water and carbon dioxide in the air. Pentamethyldiethylenetriamine is an efficient catalyst for polyurethane soft

Pentamethyldiethylenetriamine PMDETA CAS 3030-47-5 Description Chemical name: N,N,N,'N',N"-Pentamethyldiethylenetriamine Molecular formula: C9H23N3 Molecular weight: 173.299 CAS No.: 3030-47-5 Characteristics and Applications Pentamethyldiethylenetriamine is a colorless to yellowish transparent liquid, soluble in water, and alcohol solvents, and can absorb water and carbon dioxide in the air. Pentamethyldiethylenetriamine is an efficient catalyst for polyurethane soft foam,

Foaming Catalyst BDMAEE CAS 3033-62-3 Product Introduction BDMAEE is a strong foaming catalyst, soluble in water, colorless or light yellow transparent liquid. Product Application It is a polyurethane catalyst suitable for all flexible foams, which has a strong catalyst effect in polyurethane foaming reaction and can also be used as a highly efficient catalyst for highly resilient molded foam. Structural Formula Product Specification Boiling point 189°C (normal pressure)

DBTO Dibutyltin Oxide ZT-4201 DBTO Dibutyltin Oxide ZT-4201 is mainly used as PVC production heat stabilizer. It can also used as powder coating catalyzer producing by polyester resin and catalyzer of producing some antioxidant product, catalystfor parts of esterification. CAS:818-08-6 Specification: Appearance White Powder Tin Content ≥47.0% Chlorine Content ≤0.2% Monobutyl Content

MBTO Monobutyl Tin Oxide ZT-4100 CAS:2273-43-0 Molecular Weight:208.8 Chemical Reaction:C4H10SnO2 Density: 1.46g/L Boiling point: 350℃ MBTO Monobutyl Tin Oxide ZT-4100 is mainly used as powder coating catalyzer producing by polyester resin. Catalyst for parts of esterification. Specification: Appearance White Powder Tin Content 54.8-58.5% Chlorine Content ≤1.0% Volatile ≤1.0% Packing 25KG/Carton drum

DBTDL Dibutyltin Dilaurate ZT-101 DBTDL Dibutyltin Dilaurate ZT-101 is a lauric acid type organic stannumtin stabilizer. It is mainly used in soft and translucent products process, for example, film, tube, leatheroid, PVC fiber and so on. It can also be used as catalyzer for synthesizing polyurethane foam and catalyzer of silicon rubber. It is the heat stabilizer of vinyl chloride polymer fiber, ray and heat stabilizer of polyamide and phenolics too. Technnical Specification

Polyurethane Coating Catalyst Dibutyltin diacetate DBTA CAS 1067-33-0 1. Component Dibutyltin diacetate(DBTA) Chemical Structure: M.F.: C12H24O4Sn M.W.: 351.03 CAS No.: 1067-33-0 EINECS No.: 213-928-8 2. Properties Appearance Colorless to light yellow liquid Tin Content (wt%) 32.5±0.5 Color(Pt-Co) ≤100# Loss on drying (wt%) ≤0.5 Density 1.30 g/mL at 25 °C(lit.) Refractive index 1.471 n20/D(lit.) Boiling Point 140-144°C /10mmHg Melting Point 10°C Solubility Insoluble in water,

Dibutyltin Oxide DBTO Polyurethane Catalyst Esterification Catalyst CAS 818-08-6 1. Component Dibutyltin oxide (DBTO) Chemical Structure: M.F.: C8H18OSn M.W.: 248.94 CAS No.: 818-08-6 EINECS No.: 212-449-1 2. Properties Appearance White powder Tin Content (wt%) 47-48 Cl Content (wt%) ≤0.1 Loss on drying (wt%) ≤0.5 Density 1.5 g/ml @25°C(lit.) Melting Point ≥300°C Solubility Insoluble in water and organic solvents, soluble in hydrochloric acid 3. Usages • Intermediates of