27# Rebonded Neoprene Foam Gaskets

MATERIAL/SUBSTRATE:
Neoprene/(EPDM)/(SBR)
DENSITY [ASTM D1056]:
27.3 lb/ft3
COMPRESSION DEFLECTION [ASTM D1056-07]:
14 psi
COMPRESSION DEFLECTION CHANGE AFTER OVEN AGING 168 HOURS @ 158°F, 7 DAYS [ASTM D1056]:
±10%
WATER ABSORPTION (WITHOUT VACUUM) [ASTM D1056]:
1.8%
ROHS:
Pass
ELONGATION:
50%
CELL STRUCTURE:
Closed Cell

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Product Overview

27# Rebonded Neoprene Foam — Technical Overview & FAQs

Product Overview
27# Rebonded Neoprene Foam is the highest-density grade in the rebonded neoprene line from H-O Products. Like its counterparts, it is produced from controlled particle-size composites of recycled neoprene rubber and plastic foam, offering maximum compression deflection, structural stability and durability for demanding load-bearing and sealing applications.

Applications
This foam is ideal for applications requiring higher density and compression resistance such as heavy-duty pads, stack supports, vibration isolation under heavier loads, and sealing elements in industrial assemblies.

Performance Advantages
The 27# grade provides very consistent compression response, low compression set, and closed-cell stability. It is formulated for maximum compression deflection and structural durability in heavy-use environments.

Key Properties
Typical density is approximately 27.3 lb/ft³. The compression deflection is around 14 psi (ASTM D1056-07). Water absorption (without vacuum) is about 1.8% (ASTM D1056). Elongation is 50% and tear strength around 60 lb/in.

FAQs

What is 27# Rebonded Neoprene Foam?
It is the highest-density rebonded neoprene composite offered by H-O Products, designed for maximum load support, sealing and cushioning performance.

Where is 27# Rebonded Neoprene Foam installed?
Used in high-load pads, structural cushioning, heavy-duty vibration isolation, stack support, and sealing in industrial or heavy machinery environments.

What are its key performance features?
It features high density (~27.3 lb/ft³), high compression force deflection (~14 psi), low water absorption (~1.8%), and excellent durability under cycling and load.

Can it be bonded or mounted like other foams?
Yes — it accepts standard adhesives and supports die-cut formats, though its higher density makes it particularly suited for heavier loads and more demanding installations.

Request 27# Rebonded Neoprene Foam samples, technical sheets or custom die-cut solutions from H-O Products today for your high-performance cushioning, sealing or load-bearing application - contact us.