RubberElast® 25 x 19 mm

SynkoElast® SynkoElast® can be laid both in fresh concrete (in-situ concrete) and on set concrete. For the latter, a primer is then required. During concrete curing, the concrete and SynkoElast® tape bond together so that water penetration is stopped. The joint created between the concreting steps is sealed securely and permanently by the SynkoElast®. The sealing tape is used for sealing structural components made of waterproof in-situ concrete and element walls, for example in basements and underground garages. The construction joint tape does not swell when it comes into contact with water, so it can be laid even in the rain. It is therefore also possible to join narrow components together without having to fear concrete spalling. SynkoElast® is so versatile that it can also be used in changing water levels and provides a permanent seal. SynkoElast® is generally approved by the building authorities up to a water pressure of 2 bar. Advantages of the SynkoElast® joint tape Quick and easy installation Flexible use in fresh and hardened concrete Processing from 0°C to 35°C Up to 20 m water permanently tight (2 bar) General test certificate issued by the building authorities No swelling on contact with water Weather, acid, alkali and salt resistant Technical information SynkoElast® also seals concrete sections and can also be used as a subsequent sealant for construction joints. A SynkoElast® primer for use with hardened concrete is available as an accessory. Black color Consistency elastoplastic Processing form on rolls with protective foil Spec. density Approx. 1,3 g/cm3 Adhesive tensile strength > 18 kPa (on concrete) Max. Joint displacement < 3 mm (for the size 30 x 20 mm) Temperature resistance -40°C bis +70°C Processing temperature 0°C to +35°C (component and material temperature, storage at room temperature facilitates processing at low temperatures) Chemical resistance H2SO4(pH 4)-acid, concrete attacking liquid Ca(OH)2(pH 12)-alkali NaCI salt Applications and possible uses SynkoElast® is used, among other things, for sealing joints in structures of water-impermeable cast-in-place. Working and nominal crack joints in cast-in-place concrete When concreting the floor slab in several sections Element wall joints in combination with predetermined crack profiles and stopend elements Connection to set concrete with cast-in-place Connection from floor slab to wall and for wall and ceiling connections When used for general structural waterproofing and in accordance with the corresponding "WU Guideline", the General Test Certificate issued by the MPA Braunschweig (P-6101/9650 MPA BS) must also be observed.   Technical characteristics and variants of SynkoElast® Art.-Nr. Product Maß Application Info 5001051 SynkoElast® 30x20 30 mm x 20 mm, 4 m/Roll Construction joint seal 24 m/box 5001054 SynkoElast® Primer 3,79 l/Eimer for hardened concrete other sizes on request 5001061 SynkoElast® Nominal crack profile Profile width 60 mm Element wall to 24 cm Length 3,0 m 5001055 SynkoElast® Nominal crack profile Profile width 80 mm Cast-in-place concrete wall up to 19 cm Element wall 25-29 cm Length 2,75 m 5001056 SynkoElast® Nominal crack profile Profile width 100 mm Cast-in-place concrete wall 20-24 cm Element wall 30-37 cm Length 2,75 m 5001057 SynkoElast® Nominal crack profile Profile width 125 mm Cast-in-place concrete wall 25-29 cm Element wall 38-45 cm Length 3,0 m 5001058 SynkoElast® Nominal crack profile Profile width 150 mm Cast-in-place concrete wall 30-34 cm Length 3,0 m 5001059 SynkoElast® Nominal crack profilel Profile width 175 mm Cast-in-place concrete wall 34-40 cm Length 3,0 m 5001063 SynkoElast® Shuttering Profile Height 10 to 15 cm Shuttering element for construction joints Length 2,25 m 5001064 SynkoElast® Shuttering Profile Height 16 to 19 cm Shuttering element for construction joints Length 2,25 m 5001065 SynkoElast® Shuttering Profile Height 20 to 25 cm Shuttering element for construction joints Length 2,25 m 5001066 SynkoElast® Shuttering Profile Height 26 to 30 cm Shuttering element for construction joints Length 2,25 m 5001087 SynkoElast® Shuttering Profile Height 50 cm Shuttering element for construction joints Length 2,25 m

InnoElast® Type 2 InnoElast® Type 2 is a 1-component, permanently elastic adhesive and sealant for highly stressed joints in the entire construction sector in accordance with DIN EN 15651-1. InnoElast® Type 2 adheres to many materials without primer and seals joints up to 4.80 m watertight under pressure. Product features 1-component adhesive and sealant Good spraying properties No primer required Can also be applied to damp substrates Can be applied from -3°C on ice-free surfaces Solvent and isocyanate free Very high initial adhesion even in fresh condition Weather and UV resistant Compatible with paints High chemical resistance Can be combined with other Elast products (bitumen compatible) Applications Adhesive and sealant for highly stressed joints in the entire construction sector (interior and exterior for concrete, wood and metal without primer). Permanently elastic sealant for facades and roofs according to DIN EN 15651 1. Waterproofing of basements and in civil engineering against pressing water, tested up to 4.80 m For repair and sealing of defects Adhesive for the ProElast® system Article data & delivery form InnoElast® Type II  5004115 - black in 600 ml tubular bag 5004247 - grey in 600 ml tubular bag (on request) 5004258 - grey in 400 ml tubular bag (on request) Surface preparation Substrates must be solid and load-bearing and free from dust, grease, oils and other separating materials. The substrate must be damp, but not wet with a visible film. Suitable substrates are concrete and other mineral building materials as well as, among others, plasterboard, wood, metals, PVC, ceramics, bitumen, etc. In case of doubt, we recommend a preliminary test. Processing InnoElast® is applied directly using a squeeze gun. Priming is not necessary with suitable substrates. For joint sealing, ensure a sufficiently wide (≥5 mm) and sufficiently deep (≥ 10 mm and ≥ ½Width) joint formation. A 3-flank adhesion to the joint base is to be prevented by inserting a suitable joint filling cord or a strip of polyethylene. It is recommended to tape the joint edges with adhesive tape. The sealant must be applied to the joint without voids or bubbles. A good bond with the joint edges must be achieved by pressing and smoothing. Pure liquid soaps (not diluted with water), e.g. washing-up liquid, are suitable as smoothing agents. Remove the adhesive tape immediately after smoothing. The maximum sealant thickness in one work step should not exceed 5 cm. When used as an adhesive, InnoElast® is applied evenly to the bonding surface and spread with a notched trowel in a layer thickness of 1 to 2 mm. Ensure that the bond is free of cavities and bubbles by pressing on the entire surface. Large-surface bonding with InnoElast® requires a moisture-permeable substrate. For impermeable substrates, we recommend the use of FlächenElast® adhesive and sealant with artificial hardener. For tight bonding of the ProElast® sheet, please observe the processing instructions in the "ProElast® System" data sheet. In cases of doubt regarding substrate preparation and processing, we recommend a preliminary test. Aftercare Protect InnoElast® from moisture during the period of stable skin formation. For subsequent painting, we recommend carrying out your own tests due to the wide range of possible painting systems. InnoElast® Type 2 is compatible with paint according to DIN 52452 Part 4.