The textile industry constantly seeks innovations that enhance the safety and performance of fabrics. One critical aspect is flame retardancy, particularly for materials used in furnishings, protective clothing, and public spaces. Tetrakis(hydroxymethyl)phosphonium Sulfate (THPS) 75% has emerged as a highly effective flame retardant for textiles, offering durable and reliable fire resistance to cotton and polyester-cotton blends. NINGBO INNO PHARMCHEM CO.,LTD. is a key supplier of this versatile chemical, empowering textile manufacturers to meet stringent safety standards.
THPS 75% as a Superior Textile Flame Retardant
THPS 75% possesses unique chemical properties that make it an excellent choice for imparting flame-retardant characteristics to fabrics. Its active methylol groups react with textile fibers, forming a stable, cross-linked structure that inhibits combustion. This treatment provides long-lasting flame resistance, often outlasting conventional methods. When you buy THPS 75% for textile applications, you are investing in enhanced fabric safety and durability.
Improving Fire Safety in Cotton and Blends
Pure cotton and cotton-polyester blends are common materials, but they can be flammable. THPS 75% treatment significantly improves their resistance to ignition and flame spread. The chemical works by promoting char formation during combustion, which acts as an insulating barrier, preventing the fabric from readily burning. This makes THPS 75% an invaluable component in producing safer textiles for a wide range of consumer and industrial products.
Partnering for Textile Innovation
As a leading flame retardant for textiles supplier, NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality THPS 75% to the textile industry. Our commitment is to support manufacturers in creating safer, more advanced materials. By utilizing our THPS 75% solution, textile producers can achieve superior flame retardancy, ensuring compliance with safety regulations and meeting the evolving demands of the market. Choose NINGBO INNO PHARMCHEM CO.,LTD. for your THPS 75% needs and elevate your textile products.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.