Sponge Rubber Expansion Joint
Sponge Rubber Expansion Joint


 

  Sponge Rubber Expansion Joint

 

DESCRIPTION
Sponge Rubber Expansion Joint is composed of economical rebonded sponge rubber particles manufactured to a consistent density and size. This very workable material has a recovery rate exceeding 95% and a minimum density of 30 lbs/ft.
• Resislient - recovers 95% of original thickness after compression
• Easy to handle and install
• Resists water infiltration
• Petroleum resistant

SPECIFICATIONS
• ASTM D-1752, Type I
• AASHTO M-153, Type I
• FAA P-610-2.7
• Corps of Engineers CRD-C 509, Type I
• FED SPEC HH-F-341 F, Type II, Class A

THICKNESS
• 1/4"
• 3/8"
• 1/2"
• 3/4"
• 1"
• Up to 3" in 1/4" intervals

STANDARD LENGTHS
• 54"

SLAB WIDTH
• 36"

CUT TO SIZE
•2" to 36" in 1/2" increments

USE AND APPLICATIONS
Sponge Rubber Expansion Joint is suitable for use with a wide variety of concrete construction projects. Noted for its excellent recovery properties, it is frequently used in applications that experience rapid changes in temperature.
• Bridges
• Drains
• Supporting pillars
• Sewage treatment plants
• Hydrants

FEATURES AND BENEFITS
• Designed for high performance, low tolerance projects
• Excellent recovery properties for installations with wide temperature
variations
• For isolation applications or between materials with dissimilar
coefficients of expansion

 

 
 
TEST
METHOD
SPECIFICATIONS
Compression, psi
(50% deflection)
ASTM D 545
50-500 psi
Recovery, %
ASTM D 545
90 min.
Density, lb/ft3
ASTM D 545
30 min.
Extrusion, in.
ASTM D 545
0.25 max.

TECHNICAL SERVICE
For conditions not specified, application procedures not noted, contact: Right Pointe, LLC. (888) 755-5700.

LIMITED WARRANTY
Every reasonable effort is made to apply Right Pointe, LLC. exacting standards both in the manufacture of our products and in the information which we issue concerning these products and their use. We warrant our products to be of good quality and will replace or, at our election, refund the purchase price of any products proved defective. Satisfactory results depend not only upon quality products, but also upon many factors beyond our control. Therefore, except for such replacement or refund, Right Pointe, LLC. MAKES NO WARRANTY OR GUARANTEE, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY, RESPECTING ITS PRODUCTS, and Right Pointe, LLC. shall have no other liability with respect thereto. Any claim regarding product defect must be received in writing within one (1) year from the date of shipment. No claim will be considered without such written notice or after the specified time interval. User shall determine the suitability of the products for the intended use and assume all risks and liability in connection therewith. Any authorized change in the printed recommendations concerning the use of our products must bear the signature of the Right Pointe, LLC. Technical Manager.

 

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