160512-karnak-28

    28 Non-Fibered Perfectseal Aluminium Roof Coating

    28 Non-Fibered Perfectseal Aluminium Roof Coating

    Available in: 5 gallon & 55 gallon drums

    KARNAK #28 Non-Fibered Perfectseal Aluminum Roof Coating is made of selected asphalts and pigment flakes of pure aluminum blended with petroleum solvents and mineral fillers. When KARNAK #28 Non-Fibered Perfectseal Aluminum Coating is applied to the roof, the aluminum flakes leaf to the surface, forming a reflective, metallic shield over the base material.

    The advantages of this metallic aluminum shield are twofold:
    A. The asphaltic oils in the base coating are protected from harmful intense rays of the sun by the reflective properties of the aluminum. Over 50% of the sun’s rays are reflected by this aluminum shield, thereby preventing these oils from being “cooked” out of the base coating. The coating, therefore, retains its resilient characteristics and will not prematurely crack or dry out.
    B. During the hot summer months, KARNAK #28 Non-Fibered Perfectseal Aluminum Coating will help reduce indoor building temperatures and improve inside living and working conditions. KARNAK #28 Non-Fibered Perfectseal Aluminum Roof Coating prevents the sun’s rays from penetrating the roof coating and passing the heat into the building interior.

    The combination of these protective materials – aluminum and asphalt, by the exclusive KARNAK process – results in a self- protecting roof coating with longerlasting heat resistant features. KARNAK #28 Non-Fibered Perfectseal Aluminum Coating remains tenaciously bonded to the base material, thus assuring longer roof life with subsequent saving on roof maintenance.

     

    Advantages

    • VOC: 448 g/L

    Specifications

    Coverage Calculator

    • 0.5-1 Gallons per 100sf**

     

    This is intended as a general guideline only, coverage can vary based on many factors.

    Preparation & Application

    SURFACE PREPARATION:
    All surfaces should be clean, dry and free from oil or grease, dust, dirt, loose paint or other foreign matter prior to  application. Repair all cracks  and blisters. New BUR asphalt roof surfaces should weather a minimum of 180 days before being coated with KARNAK #28 Non-Fibered Perfectseal  Aluminum Roof Coating. However, KARNAK #28 Non- Fibered Perfectseal Aluminum Coating can be coated on roofs
    3 to 5 days after KARNAK asphalt emulsions have been applied. Badly weathered or alligatored asphalt surfaces should be primed with KARNAK 100 Non-Fibered Emulsion or 220 Fibered Emulsion prior to coating with 28 Non-Fibered  Aluminum Coating. Allow  emulsion primer to cure a minimum of 3-5 days before application of aluminum coating.

    APPLICATION:
    KARNAK #28 Non-Fibered Perfectseal Aluminum Roof Coating should be spread
    uniformly over the roof surface. Care should be taken not to overwork the coating
    during application. This could have a damaging effect on the leafing of the
    aluminum. Pour the correct amount of aluminum coating to cover a given area and
    apply uniformly.
    Be sure to mechanically mix the aluminum coating thoroughly before using. KARNAK #28 Non-Fibered Perfectseal Aluminum Coating can be applied with a soft roof
    brush, roller or spray.

     

    Related Products

    Recognized by professional roofing contractors as the best quality product in the market.