Parcel Orders over $300 Ship Free.
Sika Sikadur 58 CJR 10 Gallon Kit
Sikadur-58 CJR is a two-component semi-flexible epoxy control-joint resin in a 10 gallon kit for horizontal interior joints. It mixes 1:1, holds a pot life of approximately 25 minutes, and shaves at approximately 24 hours.
- Semi-flexible epoxy for load-bearing control joints
- Mix ratio 1:1 by volume; pot life approximately 25 minutes
- Shave window approximately 24 hours after placement
$966.40
Sikadur-58 CJR
Sikadur-58 CJR is a two-component self-leveling, 100% solids semi-flexible epoxy control-joint resin for horizontal non-moving interior saw-cut joints under wheel traffic and heavy loads. This 10 gallon kit (part 533635) mixes 1:1 by volume, holds a pot life of approximately 25 minutes, and reaches a shave window at approximately 24 hours. Shore A hardness is approximately 86 at 7 days with approximately 80% elongation; it does not age-harden.
Key Features
- Two-component self-leveling 100% solids semi-flexible epoxy
- Remains semi-flexible and does not age-harden
- Mix ratio A:B = 1:1 by volume
- Pot life approximately 25 minutes; shave time approximately 24 hours
- Shore A hardness approximately 86 at 7 days; elongation approximately 80%
- Withstands wheel traffic and heavy loads; ACI 302.1R compliant
Applications
- Horizontal non-moving interior saw-cut control and construction joints
- Warehouse and industrial floors under wear and impact
- Repair of random shrinkage cracks in interior slabs
- Tamper-resistant sealant uses in non-moving joints
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Sika |
| Product | Sikadur-58 CJR |
| Part no. | 533635 |
| Unit | 10 gallon kit (2 x 5 gal A+B) |
| Color | Concrete gray |
| Chemistry | Two-component semi-flexible epoxy |
| Mix ratio | 1:1 by volume |
| Pot life | Approximately 25 minutes |
| Shave time | Approximately 24 hours |
| Shore A 7 day | Approximately 86 |
| Elongation 7 day | Approximately 80% |
Product documents: Sikadur-58 CJR Product Data Sheet (PDF)
Frequently Asked Questions
What joint jobs suit Sikadur-58 CJR?
Horizontal non-moving interior saw-cut control joints in warehouses and plants where joints see wheel traffic and heavy loads.
What mix ratio and pot life apply for Sikadur-58 CJR?
Mix A:B = 1:1 by volume. Pot life is approximately 25 minutes for an 8 fl oz mass.
What shave window applies for Sikadur-58 CJR?
Shave flush at approximately 24 hours after placement once the resin has cured enough to cut.
What hardness and elongation does cured Sikadur-58 CJR reach?
Shore A approximately 86 and approximately 80% elongation at 7 days at 72 F.
What traffic does Sikadur-58 CJR handle?
It stays semi-flexible without age-hardening and withstands wheel traffic and heavy loads in non-moving joints.
What size is Sikadur-58 CJR?
The kit is 10 gallons (two 5 gallon A+B pails), part 533635.
Please complete your information below to login.