Crystalline II type Ammonium Polyphosphate (APP) by Lemman Laboratories International acts as a flame retardant of fiber and rubber products as well as for epoxy resin & unsaturated PE resin. With high molecular weight (n>1000) and stability, it can be used as... view more

Dimethylolbutanoic acid. It acts as a good crosslinking agent and hydrophilic agent. It is odorless and appears as a free flowing white crystal with the molecular weight of 148.16. With good... view more

Dimethylolpropionic Acid (DMPA) by Lemman Laboratories International acts as a dispersing agent. It is odorless, and appears as a free flowing white crystal with molecular weight of 134.13. It can be used in water soluble PU system, water... view more

It is a flame retardant based on phosphorus / nitrogen synergism and is free from formaldehyde. It is different from APP in the following properties i.e. reduce solubility & viscosity in water... view more