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NPT · Primers, Activators & Cleaners
Activator 400 NP
A surface activator used before U-Seal and SiMP-Seal adhesives. It cleans and improves adhesion on suitable non-porous materials in marine, automotive and industrial assembly.
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View documentation 4 files & links ↓Key features
- For plastics, fibreglass and other non-porous synthetics
- Also suitable for prepared metals, painted coatings and glass
- Used within the NPT adhesive preparation system
- Follow NPT's application sequence, flash-off times and substrate guidance
Specifications
| Type | Adhesion promoter for non-porous surfaces |
|---|---|
| Compatible adhesive families | U-Seal and SiMP-Seal |
| Substrates | Plastics, FRP, metals, coated surfaces, float and ceramic-frit glass |
| Flash-off time | At least 10 minutes at 23°C / 50% RH |
| Surface activation window | Maximum 2 hours |
| Application temperature | +5°C to +35°C |
Product resources
Documentation
Manuals, technical information and catalogues for Activator 400 NP.
Product documents & support
Activator 400 NP — Technical data sheet (PDF)NPT technical sheet · English · TDS2021 eng ver 5.0 (251 KB)Download PDF ↓
NPT manufacturer product pageOfficial product information and latest updatesNPT safety data portal — login requiredManufacturer account required. Contact Custom Marine to request the current product SDS.Brand catalogue
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