Polymers

WANNATE TL-75E is an aromatic polyisocyanate based on toluene diisocyanate. It is a colorless or pale yellow liquid with a solvent-like odor. Approx. 75 % in ethyl acetate.

WANNATE® PM200 is an MDI-based (diisocyanatodiphenylmethane) material containing some higher functionality isocyanates. PM200 is widely used in the production of rigid PU foam insulation. It is also used in isocyanurate foams, paints, adhesives, structural foams, cellular integral skin foams, automotive bumpers and interior parts, high-resilience foams and synthetic wood, etc. Due to its unique composition PM200 can provide better flowability. It is, therefore, particularly suitable for applications which require good flowability.

WANNATE® 8312 is a modified diphenylmethane diisocyanate (MDI), containing relatively high level of 2, 4’-MDI. It is a light yellow liquid at room temperature. WANNATE® 8312 is specially designed for polyurea spray elastomer applications. 

WANNATE® CDMDI-100L is carbodiimide uretonimine modified 4, 4’-diphenylmethane diisocyanate. It is a pale yellow liquid at ambient temperatures. WANNATE® CDMDI-100L is mainly used in the production of high-performance cellular PU elastomer and flexible PU integral skin foam which include shoe soles, airless tires, automobile bumpers, splashboard, shock dampers, spoilers, steering wheels, seat head-rests, arm rests, etc. It is also widely used in the production of adhesives, coatings and prepolymers.

WANTHANE® WHT-81 Series is polyether-based grade with injection & extrusion, hydrolytic stability, fungus resistance and low temperature flexibility. Applications include wire & cable, spiral tubes, film & sheet, fabric coating, various injection parts, etc.

WANTHANE® WHT-15 Series is polyester-based grade mainly with injection and is free of plasticizer. Wide applications include seals, roller wheels, shoes, various injection parts, compounds, etc.