
1K PU Sealant
PLUSCOAT-600-20 is a one-component polyurethane sealant that cures with atmospheric moisture.
What is 1K PU Sealant
PLUSCOAT-600-20 is a one-component polyurethane sealant that cures with atmospheric moisture. Its 25% movement capability absorbs expansion and contraction in structural joints, and it carries the ISO 11600 F 25 LM class.
It is used when installing PVC and aluminium joinery and at roof and gutter details. BS 6920 potable water contact approval and the French A+ indoor air quality class certify its use in enclosed spaces and at water-contact details.
Typical Values
Values apply to the standard system; figures for a line-specific formulation are agreed together.
| Chemistry | 1K polyurethane, moisture-curing |
|---|---|
| Movement capability | 25% |
| Classification | 25 LM (ISO 11600 F) |
What It Delivers
ISO 11600 F 25 LM movement class
BS 6920 potable water contact approval
French A+ indoor air quality class
Sausage packaging - less application waste
Where It Is Used
Structural joints
PVC and aluminium joinery installation
Roof and gutter details
Precast connection joints





More from Coatings & Waterproofing

COAT Series
Developed for construction and industrial applications, the Coat Series is built from high-performance polyurethane and epoxy systems.

Pure Polyurea
The PLUSOL C-501-xx series pure polyurea systems are two-component coating systems based on 100% amine chemistry, solvent-free, and engineered to deliver high physical strength.

Hybrid Polyurea
The PLUSOL C-501-xx series hybrid polyurea systems are solvent-free and economical two-component coating systems formed by separating polyether amines with special additives and binding materials.
Let us specify the right system for your line
Tell us your application, line type and target density; our technical team will reply with a formulation proposal.