Home / Adhesives & Sealants / ingredients

Bayhydrol® A XP 2695 ingredient sample

Adhesives & Sealants

Bayhydrol® A XP 2695

Covestro (formerly Bayer MaterialScience) 科思创

Bayhydrol® A XP 2695 is an aqueous hydroxyfunctional polyacrylic dispersion that shows a superior chemical resistance, which can be improved by increasing the NCO/OH ratio. This product has an equivalent weight of approx. 830, a flash point (No flash point up to initial boiling point) of > 95, and a density at 20°C of approx. 1.06. This product is mainly for air and forced drying coating systems with a very high chemical resistance. The cured paint films are hard, tough but flexible, glossy and high-bodied with good weather stability, lightfastness and superior chemical resistance. The application of a clearcoat based on Bayhydrol® A XP 2695 directly on wood may lead to discoloration.

Documents

No document is attached to this grade yet.

Where it is used

Availability

Covestro (formerly Bayer MaterialScience) 科思创 publishes documents in the marked regions.

Supplier details

Covestro (formerly Bayer MaterialScience) 科思创 lists this grade in the Chemicals DB directory.

More grades from Covestro (formerly Bayer MaterialScience) 科思创

Also from Covestro (formerly Bayer MaterialScience) 科思创

Acclaim® Polyol 12200 N

Acclaim® Polyol 12200 N is a polyether polyol that is suitable for combination with Desmodur® in the formulation of solvent-free or low-solvent polyurethanes. This product is a solvent-free, pale, viscous liquid. Acclaim® Polyol 12200 N is suitable for combination with many Desmodur® products in the formulation of solvent-free elastic coatings, adhesives and sealants. This product can be thinned with solvents such as esters, ketones and aromatics. Only PU grade solvents should be used (< 0.05% by wt. water).

Acclaim® Polyol 18200 N

Acclaim® Polyol 18200 N is a polyether polyol that is suitable for combination with Desmodur® in the formulation of solvent-free or low-solvent polyurethanes. This product is a colorless to yellowish viscous liquid, with a hydroxyl number of 6.0 + 1.0 and a viscosity at 25? of 23,000 + 4,000. Acclaim® Polyol 18200 N is suitable for the formulation of elastic sealants and adhesives. It can be thinned with solvents such as esters, ketones and aromatics. Only PU grade solvents should be used (0.05% by wt. water).

Acclaim® Polyol 4200

Acclaim® Polyol 4200 is a polyether polyol that is suitable for combination with Desmodur® in the formulation of solvent-free or low-solvent polyurethanes. This product is a solvent-free, pale, low-viscousity liquid, with a hydroxyl number of 28.0 ± 1.5 and an acid humber of 0.004 - 0.020. Acclaim® Polyol 4200 is suitable for combination with many Desmodur® products in the formulation of solvent-free elastic coatings, adhesives and sealants. It can be thinned with solvents such as esters, ketones and aromatics. Only PU grade solvents should be used (< 0.05% by wt. water).

Acclaim® Polyol 6300

Acclaim® Polyol 6300 is a polyether polyol that is suitable for combination with Desmodur in the formulation of solvent-free or low-solvent polyurethanes.

FOR MATERIAL SUPPLIERS

Put your materials in front of formulators.

Give product developers the specs, certifications, and sample path they need to shortlist your grades.

Talk to our team
Formulation scientist ready to help suppliers reach product developers