Application

Hydroxypropyl methyl cellulose is a semi synthetic, inactive, and viscoelastic polymer commonly used in ophthalmology as a lubricant, or as an excipient or shaping agent in oral medicine. It is commonly found in various types of commodities.     1. Polyvinyl chloride: Used as a dispersant...

Polyvinyl alcohol （PVA) films. The water-soluble film is made of water-soluble polymer materials that can quickly dissolve in water, and is made through a specific film-forming process. It is a novel and biodegradable green packaging material that is water-soluble. In addition to water solubility,...

Raw material for PVA sponge and grinding discs sanding paper.      PVA sponge water absorption roller is a sponge water absorption roller made of hydrophilic polymer PVA (polyvinyl alcohol), with multiple micropores connected to each other. The micro connected pores of the hydrophili...

Cement additives, and molding adhesives. Polyvinyl alcohol (PVA) is a high molecular weight polymer commonly used in the production of materials such as fibers and membranes, and is also widely used as an additive in building materials. PVA building admixtures can improve the performance of cement c...

Polyvinyl alcohol-Stabilizer for emulsion, protective colloids.     The raw materials of PVAc mainly consist of dibutyl phthalate, octanol, vinyl acetate, polyvinyl alcohol, and ammonium persulfate. The properties and functions of each raw material are as follows: 1. dibutyl phthalate: us...

Polyvinyl alcohol adhesive for plywood. The polyvinyl alcohol adhesive used for plywood has high bonding strength to wood, fast curing speed, and simple manufacturing process. It has a wide range of sources, low cost, and no "trialdehyde", making it an environmentally friendly adhesive.   &nbs...

Paper adhesive, re-wetting adhesive, surface coating, pigment coating, and internal sizing.     Polyvinyl alcohol is used as a paper adhesive and sandpaper adhesive in the papermaking industry. Polyvinyl alcohol (PVA) has strong adhesion and strong film-forming toughness. It can be used a...

  Instant hydroxypropyl methyl cellulose HPMC thickener, used for daily chemical washing, with good thickening effect, high transparency, anti freezing, anti thinning, anti spoilage, non layering, non caking, and stable quality. Can produce various high-end and low-end washing products. Instant...

Fibers are distributed randomly in concrete (mortar), effectively preventing the occurrence and development of cracking, and improving the waterproof and impermeable ability.     PVA fiber for concrete (or mortar) is an ideal environmentally friendly cement reinforcement material. Due to...

  QMHR redispersible polymer powder（RDP） is mainly used for:  Interior and exterior wall putty powder，ceramic tile adhesive, ceramic tile pointing agent, dry powder interface agent, external wall insulation mortar, self leveling mortar, repair mortar, decorative mortar, waterproof morta...

Temporary adhesive for screen printing machine. Screen printing photosensitive film etc.     Polyvinyl alcohol (PVA) is a white, powdery, stable, and non-toxic water-soluble polymer made from vinyl acetate through alcoholysis and polymerization. It can quickly dissolve in room temperature...

  Polyvinyl alcohol non-woven fabric finishing agent-Textile finishing chemicals used in processing, giving textile more stiff, anti-wrinkle, anti-shrinking, or other specific properties.   Polyvinyl alcohol (PVA), as an environmentally friendly material, has been rapidly developed a...