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The fireproof mechanism of steel structure fireproof coatings
The fireproof mechanism of steel structure fireproof coatings Steel structure fireproof coatings delay the temperature rise of steel in fires through various mechanisms, ensuring structural stability under high temperatures. The main fireproof mechanisms are as follows: Thermal Barrier Formation...Read more -
Polypropylene (PP) UL94 V0 and V2 Flame Retardant Formulations
Polypropylene (PP) UL94 V0 and V2 Flame Retardant Formulations Polypropylene (PP) is a widely used thermoplastic polymer, but its flammability limits its application in certain fields. To meet different flame retardancy requirements (such as UL94 V0 and V2 grades), flame retardants can be incorpo...Read more -
Halogenated and Halogen-Free Flame Retardant XPS Formulation
Extruded polystyrene board (XPS) is a material widely used for building insulation, and its flame retardant properties are crucial for building safety. The formulation design of flame retardants for XPS requires comprehensive consideration of flame retardant efficiency, processing performance, co...Read more -
Reference flame retardant formulation for adhesives
The flame retardant formulation design for adhesives needs to be customized based on the adhesive’s base material type (such as epoxy resin, polyurethane, acrylic, etc.) and application scenarios (such as construction, electronics, automotive, etc.). Below are common adhesive flame retardan...Read more -
Polypropylene (PP) Flame Retardant Masterbatch reference formulations
Polypropylene (PP) Flame Retardant Masterbatch is a high-concentration mixture of flame retardants and carrier resin, used to simplify the flame-retardant modification of PP materials. Below is a detailed PP flame retardant masterbatch formulation and explanation: I. Basic Composition of PP Flame...Read more -
Systematic Solution for Reducing TPU Film Smoke Density
Systematic Solution for Reducing TPU Film Smoke Density (Current: 280; Target: <200) (Current formulation: Aluminum hypophosphite 15 phr, MCA 5 phr, Zinc borate 2 phr) I. Core Issue Analysis Limitations of Current Formulation: Aluminum hypophosphite: Primarily suppresses flame spread bu...Read more -
How to make flame retardant latex sponge ?
For the flame retardant requirements of latex sponge, the following is an analysis based on several existing flame retardants (aluminum hydroxide, zinc borate, aluminum hypophosphite, MCA) along with formulation recommendations: I. Analysis of Existing Flame Retardant Applicability Aluminum Hydro...Read more -
How to reduce the smoke density for epoxy adhesive with flame retardant AHP and MCA ?
The addition of aluminum hypophosphite and MCA to epoxy adhesive results in high smoke emission. Using zinc borate to reduce smoke density and emission is feasible, but the existing formulation needs to be optimized for the ratio. 1. Smoke Suppression Mechanism of Zinc Borate Zinc borate is an ef...Read more -
How to flame retardant Nylon (Polyamide, PA) ?
Nylon (Polyamide, PA) is a high-performance engineering plastic widely used in electronics, automotive, textiles, and other fields. Due to its flammability, flame retardant modification of nylon is phricularly important. Below is a detailed design and explanation of nylon flame retardant formulat...Read more -
Halogen-Free Flame Retardant Formulation for TPU Coating System Using DMF Solvent
Halogen-Free Flame Retardant Formulation for TPU Coating System Using DMF Solvent For TPU coating systems using Dimethyl Formamide (DMF) as the solvent, the use of aluminum hypophosphite (AHP) and zinc borate (ZB) as flame retardants requires systematic evaluation. Below is a detailed analysis an...Read more -
Flame retardant solutions for thermoplastic elastomer TPE
Flame retardant solutions for thermoplastic elastomer TPE When using aluminum hypophosphite (AHP) and melamine cyanurate (MCA) in thermoplastic elastomers (TPE) to achieve a UL94 V0 flame-retardant rating, it is essential to consider the flame-retardant mechanism, material compatibility, and proc...Read more -
Flame Retardant Analysis and Recommendations for Battery Separator Coatings
Flame Retardant Analysis and Recommendations for Battery Separator Coatings The customer produces battery separators, and the separator surface can be coated with a layer, typically alumina (Al₂O₃) with a small amount of binder. They now seek alternative flame retardants to replace alumina, with ...Read more
