1. Soft foam includes high or slow rebound foam, toy cotton, clothing cotton, etc. It is eco-friendly and ideal substitutes for organic tin T-9 or T-12.
recommended products: AUCAT-1001E, 101, FOCAT-8004M, etc.
◆ Environmental protection: it does not contain tin to ensure that it meets the stringent requirements of environmental protection regulations at home and abroad; Comply with harsh international environmental protection regulations such as REACH, ROHS, STANDARD 100 by OEKO -TEX, etc.
◆ Hydrolysis stability: it can be premixed and added into the aqueous formula system in advance, and the catalytic activity is stable without attenuation after long-term storage; It solves the technical problem of hydrolysis failure of ordinary organic bismuth / tin and other metal catalysts in aqueous formula, and the formula and process are simpler, more stable and more flexible.
◆ High activity, strong promotion of gel reaction, anti collapse of bubbles, size stability. As a strong gel catalyst, it’s high activity and target characteristic ensure effective solidification after foaming.
2. Integral skin foam includes foamed tire, bicycle / motorcycle seat, automobile steering wheel, anti-collision board, side guard board, instrument console, snowboard, imitation wood furniture, etc
Recommended Products: FOCAT-8002, FOCAT-8003M
◆ Environmental protection: it does not contain tin to ensure that it meets the stringent requirements of environmental protection regulations at home and abroad; Comply with harsh international environmental protection regulations such as REACH, ROHS, STANDARD 100 by OEKO -TEX, etc.
◆ Extend the milky white period and greatly shorten the demoulding time. It can collocate with tertiary amine catalyst to prolong the milk white flow period and greatly shorten the molding and demoulding time.
◆ The skin is bright and flawless: it solves the defects of self skinned molded products, such as pitting, bulging, peeling, matte and so on. The catalytic characteristic of 8003M makes the outer polyurethane mixture close to the mold ideally match the internal reaction rate, but the common metal catalyst does not have this characteristic.
◆ Anti-hydrolysis and stability of activity: it can be premixed and added into the aqueous formula system in advance, and the catalytic activity is stable without attenuation; Solve the technical problems of unstable production and long-term storage of A materials caused by the gradual failure of common metal catalysts such as ordinary organic tin / bismuth in aqueous, acidic / alkaline systems, so as to make the production process / product quality more stable; Premixing A materials in advance is conducive to the confidentiality of the formula.
◆ 8003M is applicable to polyether system, 8002 can be used in both polyester and polyether systems but recommended to polyester system.
3. Electronic microporous elastic foam, carpet bottom back
Recommended Products: AUCAT-RM301, AUCAT-202, CUCAT-RM60
◆ RM301 is a heat sensitive and highly active catalyst with low catalytic activity at room temperature. It is recommended for electronic cotton and other products. The initial viscosity of mixing material is low and the fluidity is very good.
◆ RM301 is not sensitive to water, does not catalyze the reaction between isocyanate and water, and does not affect the surface flatness, permanent deformation and other properties of electronic cotton.
◆ 202 is of mild catalytic activity, which promotes gel formation without affecting the flow period. It has excellent synergy when collocates with RM301.
4. Product Selection Guide for applications in polyurethane foam.
| Product Name | Model | Recommended Application Field | ||||||
| Soft Foam | Hard Foam | Integral Skin Foam | Imitation Wood | Toy Cotton | Clothing Cotton | Electronic Foam | ||
| Catalyst | AUCAT-1001E | ★★ | ☆ | ☆ | ☆ | ★★ | ★★ | |
| Property: Strong gel function, substitute for tin; The combination with amine can prolong the milky time; Balance gel and foaming, anti shrinkage and bubble collapse. | ||||||||
| AUCAT-202 | ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ★★ | |
| Property: Hydrolysis resistance, mild activity, collocates with other catalyst with good coordination, and speed up post molding | ||||||||
| AUCAT-RM301 | ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ★★ | |
| Property: High thermal sensitivity, high activity and long flow period | ||||||||
| CUCAT-RM60 | ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ★★ | |
| Property: Delay catalyst with thermal sensitivity. speed up post molding. | ||||||||
| FOCAT-8002 | ★ | ★ | ★ | ★ | ★ | ★ | ||
| Property: Long milky white period and quick forming | ||||||||
| FOCAT-8003M | ★ | ★★ | ★★ | |||||
| Property: Strong gel function, substitute for tin; The combination with amine can prolong the milky time; Improve the brightness of integral skin foam. | ||||||||
| FOCAT-8004M | ★ | ☆ | ★ | ★ | ||||
| Property: Hydrolysis resistance. Substitute for tin. | ||||||||
★★ —— strongly recommended ★ —— recommended ☆ —— usable
(This guide is only a rough directional guidance. The actual formula process is complex and diverse. The accurate suitability needs to be confirmed by test or communicated with Yourun engineer.)
The above are only some of the products in application
