
Palatal® P 4 L-21
UV-stabilized Orthophthalic resin for corrugated sheetsProduct description
Palatal® P 4L-21 is a Orthophthalic resin that contains an UV stabilizer. The resin is recommended for making corrugated sheet, and features good light stability and weathering resistance.
Major Applications
Palatal® P 4 L-21 features good light stability and weathering resistance and is primarily intended for the production of glass-fiber reinforced flat and corrugated sheets. Translucent sheets made from Palatal® P 4 L-21 reinforced with E-glass fibers show light diffusion.
Palatal® P 4L-21 is particularly suitable for the production of laminates almost free of internal stress.
Certifications and Approvals
Cured unreinforced Palatal® P 4L-21 conforms to type 1120 according to DIN 16 946/2 and is classified in group 0 according to DIN 18 820/1.
Key benefits
Great weathering resistance
Translucent and low color
Low internal stress associated with mild cure behavior
Processing methods
- Continuous lamination
Key markets
- Anti-Corrosion
- Building & Construction
- Infrastructure
Customer Service
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You can find detailed information about Palatal® P 4 L-21 in the product datasheet.
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