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Polyamide Promoters (6)
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Blocked Isocyanate Promoters (4)
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APR 45:
PVC Plastisol / Organosol Adhesion Promoter -

APR 46:
PVC Plastisol / Organosol Adhesion Promoter -

APR 48:
High-Strength PVC Plastisol Adhesion Promoter -

APR 49:
PVC Plastisol Adhesion Promoter -

APR 50:
Nonylphenol-Free PVC Plastisol Adhesion Promoter -

APR 51:
Nonylphenol-Free PVC Plastisol Adhesion Promoter -

APR 52:
Nonylphenol-Free PVC Plastisol Adhesion Promoter -

APR 410:
DINP-Based Adhesion Promoter -

APR 418:
DINP-Based Adhesion Promoter -

APR MM:
Low-Bake PVC Plastisol Adhesion Promoter
Featured PICO Adhesion Promoters:
Polyamide Promoters:
- APR 45: Concentrated polyamidoamine adhesion promoter for PVC plastisols and organosols. Promotes strong adhesion to metals, fabrics, and plastics during vinyl heat fusion.
- APR 46: Polyamidoamine (DOP) resin designed for PVC systems. Offers strong multi-substrate adhesion with improved plastisol viscosity stability and minimal discoloration.
- APR 48: Aromatic polyamidoamine for high-strength, low-temperature vinyl adhesion. Ideal for wet-on-wet applications like automotive sealers and underbody coatings.
- APR MM: Multi-metal adhesion promoter with excellent color stability and wet-on-wet performance. Effective at low cure temps; compatible with e-coated, aluminum, and steel surfaces.
- APR 410: DINP-based polyamide resin for high-strength vinyl adhesion. Delivers excellent color stability and performance in underbody coatings and non-visible sealers.
- APR 418: DINP-based adhesion promoter with stable viscosity and strong adhesion across metals and plastics. Low discoloration and ideal for pre-blending in plastisol systems.
Blocked Isocyanate Promoters:
- APR 49: Blocked isocyanate resin for PVC plastisols used in automotive sealants and anti-chip primers. Offers strong wet-on-wet adhesion with excellent color stability and plastisol performance.
- APR 50: Nonylphenol-free DIDP resin designed to replace traditional materials in sealants and primers. Delivers safer handling, color stability, and high-performance bonding to electrocoat surfaces.
- APR 51: Next-gen, low-viscosity nonylphenol-free promoter with improved elongation and abrasion resistance. Enables lower-temperature cures and reduced processing time.
- APR 52: Advanced nonylphenol-free resin supporting low-VOC plastisol formulations. Reduces energy use while providing high adhesion, flexibility, and aging stability in automotive applications.
Explore all PICO Products.