Skip to product information
1 of 1

Bostik® 70-08A AP Silyl Modified Polymer Adhesive Sealant

Bostik® 70-08A AP Silyl Modified Polymer Adhesive Sealant

Bostik

(Backordered) Normally Available within 3-7 Days.

SKU:A77221

Regular price $23.51 USD
Regular price $17.42 USD Sale price $23.51 USD
Sale Sold out
Shipping calculated at checkout.
Quantity

Bostik® 70-08A AP Silyl Modified Polymer Adhesive Sealant

Bostik® 70-08A AP is a high-performance silyl modified polymer (SMP) adhesive sealant engineered for demanding industrial, transportation, marine, and construction applications. This advanced adhesive-grade SMP formula provides exceptional primerless adhesion, high strength, and long-term durability in challenging environments.

  • High-strength SMP adhesive sealant for structural and elastic bonding
  • Excellent primerless adhesion to metals, composites, plastics, and coated surfaces
  • Superior flexibility to absorb vibration, movement, and impact
  • UV-, weather-, and moisture-resistant for interior and exterior use
  • Solvent-free, isocyanate-free, and low-VOC formulation
  • Paintable after curing for clean, professional finishing

Engineered for adhesive-grade performance, Bostik® 70-08A AP provides strong, flexible bonding and sealing for assemblies that undergo dynamic movement, thermal cycling, and mechanical stress. It forms a durable elastomer that resists UV exposure, moisture, and environmental degradation, making it ideal for truck and trailer assembly, RV and marine construction, architectural panel bonding, building components, automotive bodywork, and general industrial manufacturing. Its smooth tooling, low odor, and non-shrinking formulation ensure professional results in both production and field applications. With advanced SMP technology and excellent long-term adhesion, 70-08A AP delivers reliable, high-strength performance across a wide range of substrates.

Technical Specifications

  • Brand: Bostik® ISR
  • Technology: Silyl Modified Polymer (SMP)
  • Type: Adhesive Sealant – Adhesive Grade
  • Cure Mechanism: Moisture curing
  • Properties: Flexible, durable, UV-stable, weather-resistant
  • Substrates: Metals, coated surfaces, composites, plastics, fiberglass, glass
  • Features: Solvent-free, isocyanate-free, low-VOC, paintable
  • Packaging: Available in sausage packs and cartridges
View full details