KEMPEROL 2K-PUR is a two-component, UV-stable high performance seamless and self-terminating cold fluid-applied polyester reinforced solvent-free. KEMPEROL 2K-PUR Speedshot combined with KEMPEROL 2K-PUR is the ideal solution for all applications where speed is essential. These include balconies. KEMPEROL® 2K-PUR is a solvent-free and odourless, fully reinforced, polyurethane resin-based liquid waterproofing system. It is ideal for use on sustainablility.
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Coordinate with other trades to avoid traffic over or against completed membrane surfaces. Membrane exposed less than 48 hours prior to application of surfacing and coating materials kemperoo not require special surface preparation. By manufacturer We have thousands of BIM objects from a variety of manufacturers so take a look now.
All surfacing aggregates shall be washed, kiln-dried, dust-free, suitable for broadcast, round grain or angular, and sized as follows:. Should any water penetrate the new waterproofing membrane because of incomplete flashings, the affected area shall be removed and replaced at the Contractor’s expense.
Cover all terminal edges with the filter fabric flap by tucking the fabric behind the core. The versatility and adaptability of all Kemperol membranes, combined with the professional technical support, delivers a long term, built-to-last solution for any waterproofing challenge. Insert the period required.
Highly durable and long lasting Weather resistant after kemperool minutes Suitable for normal maintenance foot traffic. Kemperol 2K-PUR may only be applied by specially trained applicators.
Convene a pre-roofing conference approximately two weeks before scheduled commencement of waterproofing system installation and associated work. Note pkr this is a cold applied system and hot asphalt attachment is not acceptable with polystyrene insulation and cover boards. Extend the separation mat vertically to just above the height of the growing medium.
Control or expansion joints in excess of 2 inches in width and all expansion joints subject to vehicular traffic require the use of a separate engineered joint system. Walk on the boards to spread the roofing adhesive for maximum contact.
All membrane flashings shall be installed concurrently with the waterproofing membrane as the job progresses. Supports for electrical conduit and gas lines greater than 1 inch in diameter require the use of a separate engineered support system.
Delete if not applicable. Joint and Crack Preparation: If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding. Voids require the installation of backer rod or other backing material prior to application of the polyurethane joint sealant.
Fabricate “cool” sleeve in the form of a flanged metal cone using galvanized metal, iemperol attached to the structure or wood nailers. For expansion joints that are less than 2 inches; Grind or otherwise bevel the inside edges of the joint opening to provide a smooth transition edge for the fleece.
Asphaltic or creosote treated lumber is not acceptable. Gravel-surfaced membrane shall have all loose gravel removed and the roof surface thoroughly cleaned with all ridges and high points removed. Kemperol Mixing Sand 00 35 0. A solvent-free waterproofing system, comprising ,emperol liquid polymer and polyester fleece reinforcement, designed for use on a wide range of substrates, for the sealing of flat roofs, terraces and balconies situated in sensitive areas such kempefol hospitals, schools and nurseries.
SECTION 07 14 16 COLD FLUID APPLIED (KEMPEROL 2K-PUR) WATERPROOFING
Where specified, provide and install Membrane Manufacturer’s approved polyurethane-based or acrylic-based coating applied over clean, fully cured membrane at the manufacturer’s recommended application rate. Do not store construction materials on unprotected membrane surfaces. Level uneven surfaces with a leveling mixture of primer and approved 2 silica sand in a 1: Secure the drainage mat in place by placing temporary ballast on top of the drainage mat.
Review and finalize schedule kekperol to waterproofing work and verify availability of materials, installer’s personnel, equipment and facilities needed to make progress and avoid delays. Provide with drainage channels within the pedestal base.
Aggregate Specification and Size: Your browser does not support automatic copy to clipboard. After 48 hours at 73 degrees F, 50 percent relative humidity with rubber pneumatic tires.
Kemperol 2K-PUR highly permeable roofing membrane | Kemper System | ESI Building Design
Test each area to verify that substrate preparation meets specified requirements. Non-woven polyester fabric, minimum 4. Wood nailers shall be installed at all roof edges and on either side of expansion joints, as well as beneath any equipment flanges. Closely follow Membrane Manufacturer’s recommendation for hot and cold weather application. Where results exceed the maximum acceptable reading contact Membrane Manufacturer for recommendations.
Flood test shall be of a 24 hour minimum duration, and shall apply a 2 inch water head of over the entire application area. When ambient temperatures are at or expected to fall below 50 degrees F 10 degrees Cor reach 85 degrees F 30 degrees C or higher, follow Membrane System Manufacturer’s recommendations for weather related additives and application procedures.
Tile adhesive shall meet and exceed ANSI requirements for adhesion shear strength.
Non-Moving Cracks, Joints, and Voids: Protection shall extend a minimum of 1 foot 0. Provide continuous cleaning with water and brush to eliminate settlement of concrete residues on in-place waterproofing membrane adjacent to area of concrete placement. Site clean-up, including both interior and exterior building areas that have been affected by construction, shall be restored to preconstruction condition.
Cap sheet shall be overlapped a minimum of 3 inches for side laps and 6 inches for end laps.