Stainban

Stainban™ 185 is an aqueous tannin stain inhibitor additive for water based primers intended for wood protection. The unique mechanism of this product allows it to effectively block tannins in stains, clear coats, and pigmented coatings. It can be easily incorporated at any stage of the manufacturing process and is compatible with a wide range of surfactant and dispersants. Stainban™ 185 is effective at any PVC value of primers, however; it is more economical at higher PVC. It may reduce, or eliminate, the need for zinc oxide and stabilizing amines in primers. Paints made with Stainban™ 185 have good storage stability and improved humidity resistance. It is HAPS free and does not contribute to VOC. Typical use level ranges from 1 – 3% based upon total formula weight.

Stainban™ 186 is a zinc free, odorless, aqueous tannin stain inhibitor additive for water based primers. The unique mechanism of this product allows it to effectively block tannins in stains, and pigmented coatings. It can be easily incorporated at any stage of the paint manufacturing process and is compatible with a wide range of surfactant and dispersants. Stainban™ 186 is effective at any PVC value of primers, however, it is more economical at higher PVC. It may reduce or eliminate the need for zinc oxide in primer formulations. Paints made with Stainban™ 186 have good storage stability and improved humidity resistance. It is HAPS free and does not contribute to VOC. Typical use level ranges from 1 – 4% based upon total formula weight.

Stainban™ 187 is a zinc free, aqueous tannin stain inhibitor additive for water based primers intended for wood protection. The unique mechanism of the product allows it to effectively block tannins in stains and pigmented and clear coatings. It can be easily incorporated at any stage of paint production and is compatible with a wide range of surfactant and dispersants. Stainban™ 187 is effective at any PVC value of primers; however, it is more economical at higher PVC. It may reduce or eliminate the need for zinc oxide and stabilizing amines in primers. Paints made with Stainban™ 187 have good storage stability and improved humidity resistance. It is HAPS free and does not contribute to VOC. Typical use level ranges from 1 – 3% based upon total formula weight.

Stainban™ 208 - Calcium Strontium Zinc Phosphosilicate is a white, non-refractive pigment especially designed to inhibit the migration of the tannin stains in coatings on a wide variety of woods. The small particle size and narrow particle distribution allows the pigment to be easily incorporated into the coating using high speed dispersion. It is compatible with a wide variety of solvent and water based resins. It is recommended for use in primers or in self-priming applications where stain inhibition is needed. Typical use levels range from 5 – 9% total formula weight.