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Maintenance Coatings for all industrial environments. Maintenance products for repairing & rebuilding plant equipment
 
Specialty Systems

DURO-CAULK
An elastomeric epoxy urethane caulk which combines the flexibility of a urethane with the chemical resistance and adhesion of an epoxy.
Insulator Repair - Duro-Caulk, Duro-Patch
Density
(g/ml)
Coverage
(in 3/kg)
Mix Ratio by
Weight 1
Mix Ratio by
Volume 1
Max/Min Build/Coat
(mils)
1.19 52 3:1 3:1 500/30
Number of
Coats
Working Time
(minutes)
Minimum Application
Temp (F/C)
Max Dry Operating
Temp (F/C)
Dry to Touch
(hours)
1 60 40/4 250/122 8
Recoat Time
(min/max hours)
Functional Cure 2
(hours)
Full Cure
(hours)
Surface Preparation
Methods 3
pH Range 5
6/24 36 120 SSPC-3,11 2.0-14


DURO-PATCH
A fast curing brushable coating material with outstanding chemical resistance. It can be used to make quick repairs on existing linings or for small coating or patching projects. It is supplied in an easy to use pouch for convenient mixing.
Density
(g/ml)
Coverage
(in 3/kg)
Mix Ratio by
Weight 1
Mix Ratio by
Volume 1
Max/Min Build/Coat
(mils)
1.1 3in3/50gr n/a n/a 40/10
Number of
Coats
Working Time
(minutes)
Minimum Application Temp (F/C) Max Dry Operating
Temp (F/C)
Dry to Touch
(hours)
1 15 65/18 375/190 1
Recoat Time
(min/max hours)
Functional Cure 2
(hours)
Full Cure
(hours)
Surface Preparation
Methods 3
pH Range 5
1/3 6 24 SSPC-3,11 0.5-14


DURO-STIK
An extremely fast curing putty material, packaged in a single tube for easy mixing and use. Ideal for storing in toolboxes to make quick repairs or to stop leaks in steel, aluminum, fiberglass or concrete.
Duro-Stik Product Photo
Density
(g/ml)
Coverage
(in 3/kg)
Mix Ratio by
Weight 1
Mix Ratio by
Volume 1
Max/Min Build/Coat
(mils)
1.9 30 n/a n/a 500/30
Number of
Coats
Working Time
(minutes)
Minimum Application Temp (F/C) Max Dry Operating Temp (F/C) Dry to Touch
(hours)
1 2 32/0 300/150 20 minutes
Recoat Time
(min/max hours)
Functional Cure 2
(hours)
Full Cure
(hours)
Surface Preparation
Methods 3
pH Range 5
20 minutes 20 minutes 1 SSPC-3,11 1.5-14


DURO-THANE
A brushable, fast curing, high temperature polyurethane with excellent abrasion resistance. It is used primarily for conveyer belt repair or as a gasket material. Shore A is 80.
Density
(g/ml)
Coverage
(in 3/kg)
Mix Ratio by
Weight 1
Mix Ratio by
Volume 1
Max/Min Build/Coat
(mils)
0.93 57 1.2:1 3:2 40/10
Number of
Coats
Working Time
(minutes)
Minimum Application Temp (F/C) Max Dry Operating Temp (F/C) Dry to Touch
(hours)
1-2 30 65/18 200/94 2
Recoat Time
(min/max hours)
Functional Cure 2
(hours)
Full Cure
(hours)
Surface Preparation
Methods 3
pH Range 5
2/24 24 72 SSPC-3,11 3.0-10


EAC-UW
An underwater version of the EAC used for resurfacing or painting underwater vessels, pilings or other similar items.
Density
(g/ml)
Coverage
(in 3/kg)
Mix Ratio by
Weight 1
Mix Ratio by
Volume 1
Max/Min Build/Coat
(mils)
1.6 36 3.8:1 2:1 30/10
Number of
Coats
Working Time
(minutes)
Minimum Application Temp (F/C) Max Dry Operating Temp (F/C) Dry to Touch
(hours)
2-3 40 50/10 250/122 12
Recoat Time
(min/max hours)
Functional Cure 2
(hours)
Full Cure
(hours)
Surface Preparation
Methods 3
pH Range 5
12/24 72 120 SSPC-3,11 2.5-14


SAR-UW
An underwater curing version of SAR used for rebuilding areas underwater or where the component needs to be put back into underwater service before full cure. Applicable to both fresh and saltwater service.
Density
(g/ml)
Coverage
(in 3/kg)
Mix Ratio by
Weight 1
Mix Ratio by
Volume 1
Max/Min Build/Coat
(mils)
1.98 31 2.6:1 1.4:1 1000/40
Number of
Coats
Working Time
(minutes)
Minimum Application Temp (F/C) Max Dry Operating Temp (F/C) Dry to Touch
(hours)
1 40 50/10 250/122 12
Recoat Time
(min/max hours)
Functional Cure 2
(hours)
Full Cure
(hours)
Surface Preparation
Methods 3
pH Range 5
12/24 72 120 SSPC-3,11 2.5-14
 
 

 

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