Supplier Homepage Construction & Decoration Bridge & Bridge Structure Bridge Bearing Neoprene Rubber Bridge Expansion Joint

Neoprene Rubber Bridge Expansion Joint

Get Latest Price

Min. Order / Reference FOB Price
10 Meter	US $10.00/ Meter

Local Area:	Jian, Jiangxi, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Certification:	DIN, JIS, GB, BS, ASTM, AISI
Usage:	Beam Bridge, Highway Bridge, Railroad Bridge
Structure:	Rubber with Steel Plates

Contact Now Request Sample Customized Request

Favorites

Product Description

Neoprene Rubber Bridge Expansion JointFeatures:
a) Rubber Expansion Joint makes bridge smooth and seamless, and it's good for preserving, cleaning and moving snow.
b) The structure is simple, no need to have special stretch frame and anchoring steel bar. Construction is convenient and fast.
c) Rubber Expansion Joint could absorb all kinds of deformations and shaking. And its damping property is high and it's good for bridge shock absorption.
d) Best sealing and waterproof property and anti-acid-base and corrosion.
e) Low cost of construction, durable and remarkable economic benefit and social benefit.
StandardJT/T4-2004BS5400 Section 9.2RubberNatural RubberNeoprene
CRNatural
RubberNeoprene
CRHardness(IRHD)60±560±550±5/60±5/70±5Tensile Strength (M Pa)≥
18171715.5Ultimate Elongation (%)≥
450400450/400/350400/350/300Compression Set70 o Cx22h70 o Cx22h100 o Cx22h<30<15<30<35Heat ResistanceTest Condition70 o Cx168h100 o Cx70h70 o Cx168h100 o Cx48hChange in Hardness-5,+100,+10<10<15(IRHD)Rate of Tensile Strength Reduction(%)<15<15Rate of Ultimate<20<40<20<40Elongation Reduction(%)Ozone Resistance25~50pphm,20% strain25~50pphm,20% strain40 o Cx96h30 o Cx96hNo CracksNo Cracks