108‑type Quick‑Soluble Building Adhesive Powder
108-type quick-soluble adhesive powder is a cold-water soluble bonding additive designed specifically for interior wall putty and surface texturing applications. When added, it can increase bonding strength by over 30%, effectively preventing coating powder loss and delamination while providing thickening and water-retention properties to enhance application ease. The standard dosage is 0.15%-0.4% of dry putty mix, with the adhesive solution prepared at a ratio of 1:60-100 (powder:water). Note that it must be used immediately after preparation with preservatives added, and is not suitable for exterior walls or high-moisture areas such as kitchens and bathrooms.

108‑type Quick‑Soluble Building Adhesive Powder
Introduction
Technical Specs
| CAS Number | 9002‑89‑5 |
| Molecular Formula | (‑CH₂‑CHOH‑)ₙ(聚乙烯醇复合体系) |



