DESCRIPTION:
Quadex QM-1s Restore is a factory blended, on component , high strength cement based, polypropylene fiber reinforced, shrinkage compensated mortar enhanced with a mono crystalline quartz aggregate (Granusil®). It is specifically designed for placement by low pressure spraying of mortar for the repair of concrete and masonry structures. This unique formulation allows for a monolithic one-pass application up to three inches in thickness by low pressure spraying.

RECOMMENDED FOR;
Vertical and overhead repairs to concrete or masonry sewer manholes, pipe, water treatment facilities, tunnels, navigation locks, and dams.

FEATURES AND BENEFITS:
• Quality controlled one-component blend for uniform results
• High early and ultimate compressive, flexural and bond strengths
• Resistant to sulfate attack
• Extremely low permeability
• Sprayable
• Enhanced with finely graded NSG aggregate

TYPICAL PERFORMANCE DATA:
(See Independent Lab Test Results)
Compressive Strength - PDI (MPa)
Strength 28 days
(ASTM C 109)            >10,000

Flexural Strength
(ASTM C293)             >1400

Bond Strength
(ASTM C 321)            Brick Failed Before Bond

Freeze -Thaw
(ASTM C 666) no visible damage after 300 cycles 101% durability factor

Permeability
(AASHTO T-277)       350 Coulombs

Density                       132 +/- 5 PCF

Shrinkage
(ASTM C 596)            28 days
                                   0%

PACKAGING:
Quadex QM-1s Restore is supplied in 60 lb. (27 kg) polyethylene lined bags.

YIELD:
One 60 lb. (27 kg) bag of Quadex QM-1s Restore yields approximately .54 cu. ft. and will cover 12.5 sq. ft. at a 1/2 in. thickness.

PROCEDURE:
Prepare the surface to be restored by removing unsound concrete, dir, dust, oil, and other debris using high pressure (3500 psi) water blasting. Air blast excess water with an oil free air compressor. This will provide a clean, damp surface to allow for a good bond.

use approximately 0.9 to 1.1 gallons of water per 60 lb. bag of Quadex QM-1s Restore. First add water to mixer. Start mixer motor and add Quadex QM-1s Restore until mortar is completely mixed.

Apply Quadex QM-1s Restore by low-pressure spraying on vertical or overhead surfaces to a monolithic thickness of 1/2 to 3 inches in one pass. Trowel to a smooth surface.

CURING:
Cure in accordance with current ACI recommendations. Use a two coat application of a manufacturer approved water based curing compound.

Quadex warrants its products to be free of defects in material and workmanship. Quadex will replace any product proved to be defective when applied in accordance with manufacturer's instructions. Quadex obligation shall be limited solely to such replacement. There are no other warranties by Quadex expressed or implied.

PRECAUTIONS:
Quadex QM-1s Restore is formulated for industrial and professional use only and must be kept out of the reach of children. Observe all precautions found in Material Safety Data Sheet (MSDS). Read all product labels and technical literature carefully before using.