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SEI Chemicals GCC-100FR - Potable Water

SEI Chemicals GCC-100FR - Potable Water is composed of organic chemicals emulsified in water that react with the alkali content of concrete to form a release film that effectively prevents the bonding of the concrete to the form. In addition, the product also contains a high molecular weight, non-reactive, chemically inert ingredient to assist in clean, quick form release and removal. This exclusive combination of physical and chemical reactive components provides a doubly effective separation and the ultimate in form release efficiency. GCC-100 meets maximum VOC content limits for Form Release Compounds as required by the U.S. EPA Architectural Coatings Rule. GCC-100 is biodegradable.

Functions: Release Agent

Labeling Claims: Biodegradable, Low VOC

Features: Good Release Properties, Low VOC

    Knowde Enhanced TDS

    Identification & Functionality

    CASE Ingredients Functions
    Technologies

    Features & Benefits

    Labeling Claims
    CASE Ingredients Features
    Features
    • Can be safely used inside or outside
    • Produces a better and cleaner cast when applied on prestressed and precast concrete forms
    • Cuts stripping time to an absolute minimum
    • Reduces form cleaning and repairing
    • Increases wood form life...prevents rust...and rustproofs metal forms
    • Effectively minimizes concrete buildup on pavers, R/M trucks, mixers, spreader-finishers, buggies, chutes and other equipment
    • Prevents bonding between poured concrete and the form
    • Breaks concrete bond between surface and form cleanly and effectively...leaves smooth surface
    • Will not stain or discolor concrete and can be painted over
    • Ready-to-use...requires no additional mixing
    • Minimizes surface voids
    • VOC compliant: VOC content is less than 100g/L
    • AQMD, VOC

    Applications & Uses

    Compatible Substrates & Surfaces
    Uses
    • GCC-100 can be used on various types of forms (wood, steel, as well as fiberglass, aluminum and fiber tubes). GCC-100 increases the life of wood forms by penetrating into the wood to waterproof and prevent deterioration. It reduces maintenance requirements on metal forms because it forms a rustproof film that makes the metal form essentially self-cleaning and rust-free.
    • GCC-100 should be applied to fiber tube forms even though they may be pre-coated. Tubes will strip much easier, even 60 to 90 days later. If tubes are stripped in 5 to 10 days, hand rubbing is greatly facilitated when tubes are coated with Release Guard II.  GCC-100 cuts machine cleanup time and minimizes concrete build-up. Pavers, trucks, mixers, spreader-finishers, buggies, chutes, and other types of equipment should be sprayed daily.  GCC-100 can be applied on forms for prestressed and precast concrete to produce a better and cleaner cast. The product will not stain or discolor concrete.
    Applications
    • Surface Preparation:  Form surfaces are to be thoroughly cleaned prior to application. All rust, scale and previously used form release agents must be removed in accordance with good concrete practices. 
    • Method of Application:  Spraying is the ideal method of application.  Use a Chapin 8001 spray tip that produces a flow of 1/10 of one gallon per minute. GCC-100 may also be applied by roller coating, mopping or brushing. A thin film should be applied for maximum economy and efficiency. Runs or puddles need to be brushed out. For metal forms, the best results are obtained with a spray-on "fog" application of Release Guard II
    • Clean up: Tools and equipment used to apply GCC-100 clean up easily with soap and water.

    Regulatory & Compliance

    Quality Standards

    Technical Details & Test Data

    Coverage

    600 to 1,500 sq. ft./gal. (14.73 to 36.82 sq.m./L) depending on the type and porosity of the form surface.

    The following coverage rates are approximate:

    Form Surface

    sq. ft./gal.

    Hard & Smooth

    1,500 (approx.)

    Pre-Oil Plywood

    1,000 (approx.)

    Untreated Plywood 

    600 (approx.) 

    Safety & Health

    Precautions
    • KEEP FROM FREEZING. DO NOT OVER-APPLY GCC-100 TO FORMS AND EQUIPMENT. DO NOT DILUTE. Surface tensions of certain plastic forms may prevent adequate "wet-out" of Release Guard II. A small test patch application is recommended to ensure uniform coverage of Release Guard II .HEALTH HAZARDS: Direct contact may cause mild to moderate irritation of the skin and eyes.

    Packaging & Availability

    Packaging Type
    Packaging
    • 5 gallon (18.93 Liter) Pails
    • 55 gallon (208.20 Liter) Drums