Curing compound residues and any other foreign matter must be thoroughly removed. Allow the surface to dry for at least 24 hours. bond breaker tape over the joint or crack prior to application of Sika Flexitape Heavy per above procedure. Expansion joints or major cracks where movement is anticipated require minimum 1 in. %PDF-1.4 MIXING Put the measured quantity of water (depends on the required consistency) into a mixing vessel. More . 4mm wide x 66m long £10.08.Worldwide shipping. DEEP JOINT METHOD Advantages: High grinding (removal) reserve Cost saving by using thinner wood planks Better adsorption of wood expansion Disadvantages: More complicated working procedure for curved planks IMPORTANT: We generally recommend to use the deep joint method … Mix continuosly for 3 minutes to achieve an even con-sistency. Suitable for use as a bond breaker when waterproof- … For small exposed timber sections use Sika ... For joints with moderate movement e.g. SAKRETE Backer Rod is an extruded, round-closed cell, low density, polyethylene, foam backer rod with a skin-like outer texture. Where a Class 3 membrane ( 300% plus elongation ) is bonded to a polyurethane connector sealant, 1mm of membrane can only stretch to just over 3mm before break. Keep eye wide open while rinsing. Sika Bond Breaker Tape Used to prevent Sikaflex® sealant from sticking to the bottom of the groove between deck planks. Sika® Duoflex® NS: A non-sag sealant specifically designed for vertical and overhead applications. Title: Sikaflex® MS Author: Sika … Davco K5 Bond Breaker is a neutral cure silicone de- signed to be used as a bond breaker in the installation of Class II & III waterproofing membranes. bond-breaker for easy removal. APPLICATION METHOD / TOOLS Priming Priming is typically not necessary. Application Instructions Clean joint surface, free from dust and other contaminants. 55 Elizabeth Street When neatness counts always tape off the sides of the joint using Duct Tape. Step 3: Choosing the Perfect Product for Sloped Applications. If tight form is dificult to achieve, use SikaSet Accelarator as water plug (refer to PDS SikaSet Accelarator). Remove contact lenses. add slowly the total contents of SikaGrout®-215 M while mixing. Mix continuosly for 3 minutes to achieve an even con-sistency. Standard wall / floor building boards must be firmly fixed in accordance with manufacturer’s instructions and appropriate Australian  Standard(s). Allow the primer to dry before application of the silicone. A waterproofing bond breaker is designed to allow normal building movement to be accommodated by a waterproofing membrane. consult sika technical department if adhesion promoting primers are required 1 pre-cast concrete sika sealant 2. Wetherill Park, NSW, 2164 Bond breakers allow the membrane to stretch, rather than snap, taking advantage of the elastic property of the material. Commercial and domestic walls and floors including  bathrooms, showers, laundries, balconies and patios. Then thoroughly wash off any residue with clean water. 3. bond breaker tape backing system 4. sika limited use of back-up material and bond breaker in movement joint in concrete (3) sb020 25. If the concrete (new or old) has a steel trowel or power float finish, it must be mechanically abraded to expose the aggregate, and remove any signs of laitance. Sika ® BondBreaker W หมายเลข SDS ฉบับ 2.0 : 000000608496 วันทีแก้ไข2018/06/28 1 / 6 1. ConstructionBacking Adhesive Backing Color 12mm Sealant Adhesive Bond Breaker Tape. If tight form is dificult to achieve, use SikaSet Accelarator as water plug (refer to PDS SikaSet Accelarator). Install bond breaker tape to the bottom of the joint or compressible backer rod into the joint to prevent bond to surfaces other than the joint walls. Sika Product Finder App no longer supported in NZ. Residential & Commercial Construction ... Sika Australia Pty Ltd. 55 Elizabeth Street Wetherill Park, NSW, 2164 Phone: +61 2 9725 1145 Fax: +61 2 9725 2605 ABN 12 001 342 329. Check with  manufacturer of other building boards for their suitability. Sika hat die Additivproduktion für Spritzbeton in Spånga bei Stockholm, Schweden, auf die neueste Technologie umgestellt und weiter ausgebaut. Metal Sheeting use Sika® Flexitape Heavy incorporating bond-break Reinforced Roof Waterproofing: Sikalastic®-612 is applied in combination with Sikalastic® Fleece 120. SikaflexMS-en-NZ-(07-2019)-2-1.pdf Sika (NZ) Limited 85-91 Patiki Road Avondale, Auckland 1026 New Zealand 0800 745 269 www.sika.co.nz Product Data Sheet Sikaflex® MS July 2019, Version 02.01 020511020000000002 3 / 3. The tape does not allow the sealant to adhere to the tape backing allowing the seal ant joint to only adhere to the two cement sides. This website uses cookies to provide you with a great user experience. 33. Our leading technologies service the requirements of Residential and Commercial Building, Mining, Automotive, Industrial Manufacturing and Infrastructure projects around Australia and the world. A neutral cure silicone designed to be used as a bond breaker in the installation of Class II & III waterproofing membranes. Das neue Verfahren ermöglicht es, massgeschneiderte Lösungen für anspruchsvolle Kundenprojekte zu liefern. bond breaker. USES. %�쏢 Add slowly the total contents of SikaGrout®-280 HS while mixing. Backer Rod. Clean all surfaces. USES Sika® Duoflex NS may only be used by experienced professionals. Symetric Asymetric 2. PRIMING Good adhesion can be gained on concrete, timber, ... plemented with permission of Sika® Corporate Legal in Baar. Sika Canada Inc. is a fully-owned subsidiary of the worldwide Sika Group. Why Elastic Adhesives Lead to a More Powerful Bond Compared to Mechanical Fixing. A bond breaker tape on the bottom of the joint to prevent 3-side adhesion is not necessary. Sika is a specialty chemicals company with a leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protecting in the building sector and motor vehicle industry. A bond breaker tape on the bottom of the joint to prevent 3-side adhesion is not necessary. It also acts as a bond breaker, permitting the most e cient joint design.. Where grout tight form is difficult to achieve, use SikaSet Ac- celarator as water plug (refer to PDS SikaSet Accelarat- or). Apply first coat of approximately 1.3 l/m 2 of Sikalastic®-612. Bond breakers are essential, in order to maximise the elongation potential of the membrane. Bond breakers allow the membrane to stretch, rather than snap, taking advantage of the elastic property of the material. Mould Empower Serve (MES) is a non-profit organisation based in Port Elizabeth. View All Construction Tools Products; Brushes, Rollers & Accessories; Application Guns and Accessories. SCHÖNOX® iFIX. <> Sets in just 2 hours. USES. Install bond breaker tape or backer rod to prevent bond at base of joint. Most substrates only require priming if testing indicates a need, i.e. Sika® BondBreaker W is a water repellent, wax based bond breaker material. Once the joint is clean and free of any loose debris, you can begin to fill the joint. All metal surfaces must be totally free of rust. A roughened surface will also enhance bond. 1) Bond breaker applied through placed reinforcement will have irregularities in thickness and surface that will cause shadowing of reinforcement patterns onto exposed surfaces. Sika® Duoflex NS July 2020, Version 01.03 020515070000000024 PRODUCT DATA SHEET Sika® Duoflex NS Two Component, Non-Sag, Polysulfide Sealant PRODUCT DESCRIPTION Sika® Duoflex NS is a two component, non-sag, premium quality polysulfide sealant, specifically designed for vertical and overhead surfaces. BOND BREAKER TAPE is a polyethylene tape used to fill a gap in the joint. Prevents three way adhesion of the sealant. 5 0 obj Their type must match the movement class of the membrane. Sealing & Bonding SikaBond®-T40 3/4 SikaBond®-T40 kann ohne Voranstrich auf verlegereife Zementestriche, Anhydritestriche und Spannplatten eingesetzt werden. Shelf life (CQP016-1) 12 months D. CQP = Corporate Quality Procedure. ABN 12 001 342 329. Priming For maximum adhesion, including in submerged or immersed applications, the use of Sika® Duoflex® Primer-5050 is necessary (Consult your Sika Canada Technical Sales Representative). Protect surfaces with masking tape. Curing compound residues and any other foreign matter must be thoroughly removed. Bond breakers are used over concrete surfaces to eliminate or reduce the cracking of slabs due to temperature and moisture fluctuations. And 2) Thick applications of bond breaker can result in adhesion of tilt slabs to form slabs, resulting in pop-outs and other defects in the tilt panels. Sealant Installation Gunning. For more details, visit: https://phl.sika.com/…/119bf1f9-8392-…/sika_bondbreakerw.pdf. Bond Breaker Tape; Foam & Backing Rod; Construction Tools. Sika® Tite 2 Part is a flexible, fast-drying, latex modified, cement based, two-part waterproofing membrane. It is used for “match-cast”, “tilt-up”, and “tilt-slab” constructions. Expansion joints or major cracks where movement is anticipated require minimum 1 in. Bond breakers are available in different forms, such as liquid, spray, rods, and tape Bond breakers are e… Neutral cure silicone used as a bond breaker, Suitable for use as a bond breaker when waterproofing interior and exterior applications. bond breaker tape. SikaBond® TF plus N is a 1-component, PU-based adhesive for the SikaMembran® facade membrane system, which combines high mechanical strength with the necessary elasticity to cope with high movements in facades. Symetric Asymetric 2. Sealant Installation Gunning. It is a non-absorptive back-up material that can be inserted into a joint … With a family of bond breakers and decades of experience in the tilt … All surfaces must be installed according to the manufacturer’s instructions and relevant Australian Standard(s) and be structurally sound, dry and free from dirt, dust, laitance, oil, grease, wax, paint, curing compounds, release agents and any other loose or contaminating material.  Thoroughly clean old or new surfaces that have been treated prior to waterproofing. Sika Bond Breaker Tape Used to prevent Sikaflex® sealant from sticking to the bottom of the groove between deck planks. Consider that if applied in large masses, heat is generated by the exothermic reaction. Â, PDF - 161 KB Product Data Sheet Sikaflex®-15 LM April 2020, Version 01.02 020511010000000056 3 / 5. on either side to give good adhesion. Joint walls must be sound, clean, frost-free, and free of oil and grease. MIXING Put the measured quantity of water (depends on the required consistency) into a mixing vessel. Forms should be suffi- ciently high to accommodate head of grout. Most substrates only require priming if testing indicates a need or where … Use bond breaker tape over the backer material. When neatness counts always tape off the sides of the joint using Duct Tape. New rendered surfaces must have a wood float finish and be allowed to cure for at least 7 days. Install bond breaker tape or backer rod to prevent bond at base of joint. Suitable for use in hot and tropical climatic conditions. Sika ® Primer-3 should be used as a primer only on the two sides.Allow a flash-off time of at least 45 minutes before sealant application (maximum 8 hours). 2 PART WATERPROOF ADHESIVE DESIGNED FOR FIXING SCHONOX AB SHEET MEMBRANE SCHÖNOX® ST. A HIGHLY FLEXIBLE SEALING TAPE, CORNER OR PIPE PENETRATION WITH DOUBLE SIDED FLEECE TO BE USED IN CONJUNCTION WITH THE SCHONOX IfIX ADHESIVE. (Remove tape immediately after gunning and tooling sealant) Sika Corporation26 Sealant Installation Gunning. Elongation at Break ASTM D412 600 % Service Temperature-40 to 77 °C (-40 - 170 °F) Curing Time 5 to 7 days Skin Time TT-S-00230C 2 hours (depends on temperature and humidity) Weathering Resistance Excellent VOC Content 33 g/L Chemical Resistance Good resistance to water, diluted acids, and diluted alkalines. SAKRETE Backer Rod is an extruded, round-closed cell, low density, polyethylene, foam backer rod with a skin-like outer texture. Dampfast. Joint walls must be sound, clean, frost-free, and free of oil and grease. Construction; 2020; Eastern Cape; South Africa; Article; Donations; Sikafloor® Sika Donates to MES. �۪����j-[kA���Ļ�N-���md�R�l� {�GHu��� ���{X���.�(�e�RV�9e���D��(I�4�!� �L���8F����Wk�lP�,��Z[����J� xa�.�L}k%Z�|g�t�)-&. Wood float finished concrete can be primed with Ultraprime. Sika Backing Rod is used as a back up material for cold applied Sika sealants to give the sealant the correct thickness.