For fine-cell, highly open-cell flexible PU foam at density 8-40. Good airflow and improved tensile strength; broad T-9 / surfactant processing latitude.

For slabstock, vertical and box foaming at density 8-30, including filled systems. Low viscosity and excellent processing latitude. With QG-502 cell modifier: bath sponge; with QG-1904: reticulated foam.

For slabstock and vertical foaming at 8-30 kg/m3, including filled systems. Low viscosity and excellent processing latitude.

General-purpose surfactant for flexible PU foam at density 8-50. Moderate activity and excellent processing latitude; also for CO2 foaming. Fine cells.

High-stability, high-activity surfactant for heavily filled and low-density foam, density 5-35. Premixable with amine catalyst and water; slightly blue, transparent premix resists separation and milky whitening.

Non-hydrolyzable; premixable with amines. Good processing latitude at density 8-50. Allows higher filler loading; improves tensile strength, reduces splitting and improves side curing in heavily filled systems.

For lightweight slabstock foam at density 5-10 and vertical foaming at density 9 and above.

For density 10-40. Fine cells, firmer and fuller feel, reduced core yellowing and good stability.

For CO2 systems. Excellent airflow and resilience, smooth feel and full body; density 13-50.

Medium activity, high rise and a small top-to-bottom density gradient improve yield. Fine cells and good airflow; for super-soft bra-cup foam with a smooth feel.

Reticulated-foam surfactant; also for conventional foam. Produces coarser cells.

Surfactant for high-resilience-like foam.

For vertical foaming, especially heavily filled formulations; density 9-30 for conventional vertical foam.

For automotive foam flame lamination. Volatile content below 0.2%; supports stringent automotive VOC and fogging testing.

For flexible foam, especially MC-containing formulations. Improved flame resistance; source cites US CAL117 testing.

Surfactant for medium- and high-density foam.

Low-odor silicone surfactant. Source lists D4, D6 and D8 without further qualification.

Silicone surfactant for foaming with bio-based polyether polyols.

Surfactant for coarse-cell foam.

Fine cells, good airflow and good hand feel.

Silicone surfactant for compression-resistant foam.

Designed for polyester-based PU slabstock foam with a high-quality cell structure. Excellent processing latitude, good airflow and uniform density distribution.

Fine-cell silicone surfactant for polyester polyurethane foam.

Designed for flame-retardant foam targeting US requirements and, at density 30 and above, UK requirements.

For flexible PU foam requiring high flame resistance. Fine cells and a smooth feel; suitable for low-density UK- and US-standard formulations.

Medium-activity surfactant for flame-retardant foam.

For high-airflow memory-foam slabstock above density 35. Good cell opening, broad surfactant dosage range and fine cells.

Low-activity, cell-opening silicone surfactant for high-density and memory foams with fine, uniform cells.

Closed-cell silicone surfactant for pneumatic memory foam.

Open-cell silicone surfactant for pneumatic memory foam.

Open-cell silicone surfactant for pneumatic memory foam.

Closed-cell silicone surfactant for pneumatic memory foam in MDI systems.

(Low-odor) Low-odor silicone surfactant for molded foam.

Reactive silicone surfactant for molded foam.

Reactive silicone surfactant for molded foam.

Reactive silicone surfactant for molded foam.

Reactive silicone surfactant for molded foam.

Reactive silicone surfactant for molded foam.

Reactive silicone surfactant for molded foam.

For HR flexible PU foam processing, including conventional and flame-retardant-modified HR foam and molded HR foam. Promotes uniform, open cells and airflow while minimizing settling and density gradients.

Non-hydrolyzable surfactant for cold-molded and slabstock HR flexible foam. Broad processing range; stabilizes foam and helps eliminate surface defects and collapse. Effective in TDI and TDI/MDI blends.

Designed for HR flexible PU foam. High stability and good cell opening, especially in high-water formulations without methylene chloride as an auxiliary blowing agent.

For automated automotive seating and high-speed production of low-density cushions with short molding cycles and easy demolding.

Coarse-cell HR surfactant.

Odorless silicone surfactant for molded memory foam.

For microcellular shoe soles.

Silicone surfactant for polyester foam.

Silicone surfactant for leather applications.

Highly active PU catalyst containing bis(2-dimethylaminoethyl) ether. Widely used across foam types, particularly high-airflow flexible foams with demanding processing requirements.

Liquid catalyst containing 33% triethylenediamine. Promotes the isocyanate-polyol reaction and foam crosslinking, contributing good mechanical properties. Can be combined with QG A-1 for optimum performance.

Liquid catalyst containing 28% triethylenediamine. Promotes the isocyanate-polyol reaction and crosslinking for good mechanical properties. Can be combined with QG A-1.

For medium- and low-density foam. Helps prevent splitting, increase hardness and improve curing. Easy to process, with reduced sticking to paper.

Highly efficient balanced catalyst blend at low dosage. For flexible PU foam across a range of densities; improves curing speed and can increase hardness.

Efficient balanced catalyst blend for flexible PU foam at a range of densities. Low dosage.

Reactive version of 9727. Good foaming performance; source describes the finished product as odorless.

Odorless reactive amine catalyst with good processing latitude for flexible foams of different densities. Improves stability, reduces density variation and increases rise height.

Strong blowing and gelling catalyst, especially for powder-filled foam. Accelerates methylene chloride volatilization to reduce its residence time in foam and helps address cell rupture.

Odorless amine for bra-cup, automotive and premium furniture foam with stringent odor requirements. Best used with A-1.

Odorless amine catalyst that reduces odor during use and helps improve the working environment.

Reactive amine catalyst; source describes the finished product as odorless.

A balanced catalyst for fast-demold, high-resilience polyurethane foam. Balances foaming and curing reactions, improves the flow of the reaction mixture and reduces demold time.

A delayed-action gelling catalyst for high-resilience molded foam. Improves cell opening without affecting gel speed. Significantly improves foam flow in MDI- and MDI/TDI-based formulations.

A delayed-action blowing catalyst for high-resilience molded foam, developed especially for automotive seating. May be metered separately or blended with water or polyether polyols. Extends pouring time and improves cell opening.

Balanced catalyst.

Odorless, reactive A-1-type catalyst.

Fully reactive gelling catalyst.

Fully reactive blowing catalyst.

Fully reactive catalyst with low fogging and low VOC emissions.

Blowing catalyst.

Organotin catalyst for polyurethane reaction control.

Organotin catalyst. Confirm the current chemical composition with the technical team.

Stannous oxalate

Organotin esterification catalyst

Chelated tin catalyst

Tin acetate

Organotin catalyst offered as an alternative to T9.

Organobismuth catalyst

Standard black color paste for polyurethane foam.

Special black color paste for polyurethane foam.

Red color paste for polyurethane foam.

Bright yellow color paste for polyurethane foam.

Blue color paste for polyurethane foam.

Grass green color paste for polyurethane foam.

Dark green color paste for polyurethane foam.

White color paste for polyurethane foam.

Orange color paste for polyurethane foam.

Peach red color paste for polyurethane foam.

Magenta color paste for polyurethane foam.

Scarlet red color paste for polyurethane foam.

Golden yellow color paste for polyurethane foam.

Bright yellow color paste for polyurethane foam.

Sky blue color paste for polyurethane foam.

Lake blue color paste for polyurethane foam.

Orange color paste for polyurethane foam.

Green color paste for polyurethane foam.

Black color paste for polyurethane foam.

Anti-yellowing agent A blend of UV absorbers, light stabilizers, antioxidants, antiozonants, auxiliary antioxidants and optical brighteners. Delays yellowing of foam products; particularly effective in bra-cup foam.

Antioxidant An additive for flexible PU foam formulations that helps prevent discoloration. Add separately or preblend into polyols. Stated dosage: half that of comparable products.

Anti-scorch agent High-performance antioxidant for PU slabstock foam. Helps minimize core scorching during foaming. Stated dosage: half that of comparable products.

Antioxidant A specially formulated, synergistic anti-scorch blend with both antioxidant and anti-scorch functions. Works synergistically with light stabilizers and UV absorbers.

Antioxidant Powerful anti-scorch additive at a dosage of no more than 0.5%. Suitable for specialty foams, including high-resilience and memory foam.

Antioxidant Highly efficient hindered phenolic antioxidant for a range of polymers.

Footwear anti-yellowing agent Designed for PU systems, with good polyol compatibility and resistance to UV-induced yellowing. Suitable for POP-only or PPG/POP blended foam. Source cites 6% addition and a typical recommended range of 3-5% relative to polyol; optimize for the application.

Footwear anti-yellowing / hydrolysis resistance Good polyol compatibility and resistance to UV-induced yellowing. In a typical density-50 footwear foam formulation at 6% addition: UV resistance grade 4 or above (QUV 340 nm, 24 h); hydrolysis resistance grade 3.5 or above after 7 days.

Footwear anti-yellowing agent PU-compatible additive with broad-spectrum UV absorption. 1.

Anti-yellowing agent for bra-cup foam PU-compatible additive providing resistance to yellowing and hot pressing, with fluorescent whitening.

Anti-yellowing agent for bra-cup foam PU-compatible additive providing resistance to yellowing and hot pressing, with fluorescent whitening.

Anti-yellowing agent Good polyol compatibility and resistance to UV-induced yellowing. Recommended dosage for PU foam: 1-3% relative to polyol. Can be combined with other anti-yellowing agents for improved performance; optimize dosage for the application.

Anti-yellowing additive for polyurethane foam.

Whitening additive for polyurethane foam.

Helps protect flexible foam against yellowing during hot pressing.

For integral-skin foam: improves compressive strength, resilience and cell opening.

Cell opener for high-resilience foam with a slightly irregular, large-cell structure. Improves cell opening, prevents closed cells and enhances resilience and comfort.

Cell opener for memory foam; milky-white liquid.

Cell-opening additive for memory foam formulations.

Flame-lamination aid For flame lamination of foam to fabrics. Provides strong bonding without closed cells, collapse or cracking. Foam made with BL-6688 can be laminated without pre-curing. Offers good wash resistance, a fine hand feel, improved tensile strength and softness, and some flame-retardant effect.

Low-odor flame-lamination aid for polyether flexible foam. At 2.5-5 parts, improves peel strength and speeds laminate drying.

Reactive flame-lamination aid.

Reactive flame-lamination aid.

Polyether polyol for elastomers, adhesives and sealants.

Antibacterial additive. At 1 part, the source reports up to 99.9% bacterial reduction after 24 h.

Coarse-cell modifier for absorbent sponge foam; can be used with DK-580.

Fine-cell modifier for absorbent sponge foam; can be used with DK-580.

Dispersant Reduces mixing time for solid powders and polyether polyols. Improves the physical properties of powder-filled foam and the uniformity of flame retardancy in melamine-containing foams.

Resilience enhancer. At 2-3 parts, increases ball rebound by approximately 3-5%.

Tensile-strength additive Multifunctional reactive additive for flexible PU foam. Helps prevent splitting in medium- and low-density formulations; particularly effective in powder-filled systems.

Strength additive for HR and MDI-based memory foam; improves tensile and tear strength and foam stability.

Low-density foam stabilizer Designed for low-density flexible PU foam (density 5-10, unit not specified). Greatly improves stability and helps prevent collapse and splitting.

Hardness enhancer Polyester polyol based mainly on diethylene glycol and phthalic anhydride. Improves hardness in flexible PU foam production.

Hardness enhancer Low-viscosity additive for improving foam load-bearing capacity and flame-lamination bond strength. Increases hardness and tensile properties and provides a cooling effect in slabstock production.

Hardness enhancer Hardness-enhancing additive for flexible PU slabstock foam.

Hardness enhancer Hardening additive stated to increase hardness by 25-30%. Described in the source as non-toxic, odorless and environmentally friendly.

Functional additive for PU foam. Contact the technical team to confirm the intended application.

Functional additive for PU foam. Contact the technical team to confirm the intended application.

Deodorizing additive. At 0.3-0.5 parts, improves foam odor and reduces VOC emissions.

Diethanolamine.

Silica gel powder for memory foam Additive that improves the hand feel of memory foam and imparts a cooling sensation. Compression-resistan ce additive Increases compression ratio (source wording; the intended performance metric requires confirmation). Water-based in-mold coating Available in various colors.

General-purpose plasticizer with good gelling and saponification resistance for compatible polymer systems.