The gun grade is ideal for general application. Remove any dust by rigorous wire brushing, grinding or grit blasting. Also, all rust, scale and protective lacquers must be removed from metal surfaces. Also, any expansion joint filler must be checked to ensure it is tightly packed, and no gaps or voids exist at the base of the sealing slot before positioning a bond breaker.
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Uses: SeaIng horizontal movement joints In building and civil engineering structures. Advantages: Forms a tough, elastic, rubber-like seal Accommodates continuous and pronounced cyclic movement Excellent adhesion to most common substrates High resistance to ageing reduces physical damage due to climatic extremes Description: A multi-component Joint sealant, based on a liquid polysulphide polymer, which when mixed and applied, cures to form a tough, rubber-like seal.
The cured sealant exhibits excellent adhesion to most primed surfaces including concrete, aluminum and stainless steel. Thioflex Pouring Grade for joints in horizontal surfaces is supplied in grey colour only in 4 and 16 liter packs with the base and curing agent in separate tins.
Thioflex Pouring Grade Is recommended for sealing expansion joints and stress relief joints in floors or other horizontal surfaces. Maintenance: No special requirements, any damage identified during normal building inspections should be repaired or replaced as appropriate. Specification Clauses: Joints shall be sealed using Thioflex Pouring Grade, two-part, sealant, manufactured by Parchem.
Application Instructions: The joint surfaces must be thoroughly dry, clean and frost free. Remove all dust and laitance by rigorous wire brushing, grinding or grit blasting.
Remove all rust, scale and protective lacquers from metal surfaces. Remove any oil or grease with Solvent Any expansion joint filler must be checked to ensure it is tightly packed and no gaps or voids exist at the base of the sealing slot before positioning a bond breaker tape. Note: the use of a bond breaker tape is not required in expansion joints containing polyethylene foam joint fillers. For construction or contraction joints polyethylene bond breaker tape or back-up strip must be used.
Where a particularly neat finish is required, mask the face edges of the joint before priming and remove immediately after tooling is completed. Mixing: Thioflex Pouring Grade is supplied as a Base component in a larger tin and Curing Agent component which is either 1 x ml cartridge for the 4-litre unit, or 4 x ml cartridges for the 16 liter unit.
Mix thoroughly using a slow speed drill rpm fitted with a Paddle Stirrer for 5 minutes. Only thorough mixing, including material right at the bottom of the tin, will result in proper curing.
In Cold weather Thioflex mixes more easily if stored overnight at room temperature. The pouring grade may be Poured directly into horizontal joints. For application to horizontal joints less than 15 mm wide load into a suitable gun.
Fosroc Thioflex 600 PG Pouring Grade 5L
Description Fosroc Thioflex two-part polysulphide sealant is available in two grades: gun grade and pouring grade. This gun grade product is most suited to general applications. It is used for the sealing of movement joints in buildings and structures; this includes floors, basements, superstructures and subways. This product is supplied in a 2. It is particularly suited for use in high-rise structures and for other areas where ongoing maintenance access will be difficult and risks of early movement faults need to be minimised.
Packed in a ready to mix, 2. For use in buildings and other applications where access for subsequent maintenance will be difficult. Multi-component, gun grade, polysulfide sealant. The gun grade is ideal for general application. It is packed in a ready to mix, 2.