Installation Guide

ISO 13007 Classication
Classication Code Test Characteristics Classication Requirement
CG2 (cementitious grout, improved) Shrinkage ≤ 0.30% shrinkage in 28 days
W (reduced water absorption) Water absorption ≤ 5 g after 4 hours
A (high abrasion resistance) Abrasion resistance ≤ 1,000 mm
3
ANSI Specication
Test Method Specication Standard Test Results
ANSI A118.6 – flexural strength
400 psi (2,76 MPa) at 7 days
400 to 1,000 psi
(2,76 to 6,90 MPa) at 7 days
ANSI A118.6 – compressive strength 3,000 psi (20,7 MPa) at 28 days
3,000 to 5,000 psi
(20,7 to 34,5 MPa) at 28 days
ANSI A118.6 – shrinkage
< 0.03% (1 day)
< 0.10% (7 days)
< 0.03% (1 day)
< 0.10% (7 days)
ANSI A118.6 – water absorption
< 18% (50% relative humidity
to immersion)
< 20% (immersion to dry)
< 18% (50% relative humidity
to immersion)
< 20% (immersion to dry)
Shelf Life and Product Characteristics (before mixing)
Shelf life
2 years when stored in original, unopened packaging
at 73°F (23°C)
Physical state Powder
Colors
Available in MAPEI's palette of 40 colors, organized into
5 color collections. Refer to MAPEI's grout/caulk color
chart. Sample grout color chips are available upon request.
Application Properties* at 73°F (23°C) and 50% relative humidity
Pot life About 2 hours
Application temperature range 50°F and 100°F (10°C and 38°C)
Full cure 21 days
VOCs (Rule #1168 of California's SCAQMD) 0 g per L
Packaging
Size
Tub: 1 lb. (0,45 kg), white only
Bag: 5 lbs. (2,27 kg), Canada only
Bag: 10 lbs. (4,54 kg)
Bag: 25 lbs. (11,3 kg)
Unsanded Grou
t
Unsanded Grou
t
Keracolo
r
®
U
Keracolor
®
U