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Custom Building Products

Wood HP4 4-In-1 Hybrid Polymer Adhesive

Regular price $182.87 USD
Regular price Sale price $182.87 USD
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✓ Ships M–F via FedEx & UPS · ✓ Same-day shipping on orders before 2 PM · ✓ Expert support: (802) 489-0828

Hybrid polymer, moisture cure wood-plank adhesive that does the job of four products in one bucket. It’s an adhesive, concrete moisture barrier, sound reduction and crack isolation membrane all in one. The product is easy to trowel, has excellent ridge retention and superior green grab. This low VOC product is FloorScore certified.

  • No Moisture Testing needed – Moisture Vapor Barrier
  • Bridges non-structural cracks up to 1/8”
  • Excellent Sound reduction properties
  • Superior Early Grab and bond-strength

Coverage Chart

TDS 361 6

*No more than 140 square feet of adhesive should be spread using the HP4 Shark Tooth trowel attachment / one per bucket. Chart for estimating purposes. Coverage may vary based on installation practices and jobsite conditions. 

Technical Specs

Grinder Compatibility

Shipping & Freight

Standard orders: Most in-stock items ship M–F via FedEx or UPS Ground. Orders placed before 2:00 PM CST typically ship same day.

Freight shipments: Heavy equipment and large orders ship LTL. Our team will contact you to coordinate delivery.

Expedited shipping: Next-day and 2-day air available on request. Call (802) 489-0828 for a quote.

Returns: Unused items may be returned within 30 days in original packaging. Custom or special-order tooling is non-returnable. Contact info@fast-prep.com to initiate.

Frequently Asked Questions

How do I choose the right bond hardness?
Use soft bonds on hard concrete (high PSI/dense) and hard bonds on soft concrete. For most commercial floors, Medium is the safest starting point. Call us at (802) 489-0828 and we'll spec the right bond for your floor condition.

Are your plates compatible with my machine?
We stock tooling for Klindex, Lavina, Husqvarna, Superabrasive, and most other planetary grinders. Tell us your machine model and we'll confirm fit before you order.

Do you offer quantity discounts?
Yes. Volume pricing is available on orders of 10+ pieces of the same item. Call (802) 489-0828 or email info@fast-prep.com to discuss.

How quickly will my order arrive?
In-stock orders placed before 2 PM CST ship same day M–F. Most U.S. deliveries arrive within 2–5 business days via FedEx or UPS Ground.