Sika Sikadur 58 CJR 10 Gallon Kit

Sikadur 58 CJR is a 2-component, self-leveling, 100 % solids, flexible, control joint resin sealer and adhesive used in horizontal, non-moving, interior, horizontal saw cut, preformed control and construction joints.

Remains semi-flexible. Does not age-harden
Prevents deterioration of joint edges
Excellent adhesive properties

$848.05

SKU

19087

Sika Sikadur-58 CJR – 10 Gallon Kit

Sikadur-58 CJR is a semi-flexible, two-component, 100% solids epoxy control joint resin specifically formulated for sealing horizontal, non-moving control and construction joints in concrete floors. Its self-leveling properties and shock-absorbing characteristics make it ideal for high-traffic industrial environments, providing long-lasting protection and minimizing joint edge deterioration. Designed for interior applications, it is particularly suitable for use in warehouses, manufacturing plants, and other facilities where joints experience wheel traffic and heavy loads.

Key Features:

Semi-flexible, 100% solids epoxy for control joints
Shock absorbent and durable, ideal for heavy loads
Prevents deterioration of joint edges
Self-leveling and easy to apply
Conforms to ACI 302.1R joint material standards
Resistant to wear, impact, and wheel traffic
Compatible with plural injection type systems
Non-aging, maintains flexibility over time

Applications:

Sealing horizontal control and construction joints
Warehouses, industrial plants, and manufacturing facilities
Repairing interior concrete slabs with random cracking
Load-bearing joint applications subject to wear and impact
Facilities with frequent wheel traffic and heavy loads

Technical Specifications:

Property	Value
Color	Concrete Gray
Shore A Hardness	86 (7 days at 72°F)
Tensile Strength	450 psi
Elongation at Break	80%
Tear Strength	40.4 lb/in
Pot Life	25 minutes (8 fl. oz.)
Cure Time	24 hours (shave time)
Packaging	10 Gallon Kit
Shelf Life	24 months

Frequently Asked Questions:

Can Sikadur-58 CJR be used outdoors?
No, it is intended for interior, non-moving joints only.

What is the recommended joint width for application?
Joint width should be between 1/8 inch and 3/8 inch. For wider joints, consult Sika Technical Services.

What surface preparation is needed?
The substrate must be clean, dry or damp, and free of contaminants. Blast cleaning or mechanical preparation is recommended.

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