WP100 Silicone Sealant

Price range: £3.25 through £3.85

WP100 Meko Free Silicone Sealant Meko Free LMN silicone sealan Meko Free- safer for user. -Permanently elastic. – Contains additional PVCu adhesion promoters. – Rapid curing. – UV stable colours. – Suitable for alkaline and metal surfaces. – Contains fungicide – mould resistant. – High gloss finish. – UKCA Approved. – Conforms to EN15651‐1,2,3 F EXT‐INT, G, S1.

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SKU: WP100MFWH Categories: Low Mod Neutral, Sealants, Silicones And Sealants, Window & door frames

Description
Additional information

Description

Name: WP100 Meko Free Silicone Sealant

A low modulus Meko Free neutral cure (LMN) silicone for perimeter sealing of external door and window frames.

Features: Meko Free- safer for user. -Permanently elastic. – Contains additional PVCu adhesion promoters. – Rapid curing. – UV stable colours. – Suitable for alkaline and metal surfaces. – Contains fungicide – mould resistant. – High gloss finish. – UKCA Approved. – Conforms to EN15651‐1,2,3 F EXT‐INT, G, S1.

Application: For perimeter sealing of external wood, aluminium and uPVC door and window frames and for weather sealing and flexible jointing of infill panels. Can also be used on concrete, plaster and mortar.

Instructions: Preparation: Ensure all surfaces are clean, dry and free from grease or any contaminants that may hinder adhesion. For best results on movement joints, Bond It Expanding Foam or Backer Rods are recommended as a backing material.
Application: All surfaces must be clean, dry and dust and grease-free. Porous materials should be primed for optimum adhesion. When sealing deep joints use foam backer rods to minimise wastage. Cut the tip of the cartridge, screw on nozzle and cut at an angle of 45o. Apply at temperatures between +5oC and +40oC using a standard sealant gun. Tool the sealant using the appropriate shaped tooling aid, such as Bond It Sealant Applicator Tool – DO NOT USE A WETTED FINGER.
Cleaning: Tools can be cleaned in Bond It White Spirit or Multi-Wipes prior to curing taking place.

Limitations: Porous surfaces should be primed first. Do not use on surfaces where water can penetrate through porous materials to the bond interface without first carrying out remedial work. Not suitable for use with aquaria. Not suitable for use on bitumen or asphalt. Over-painting is not recommended. Risk of yellowing in low UV light situations. (e.g. if used indoors) whilst curing. Sealant may crack if exposed to movement before it is suitably cured, therefore joints should be protected from movement for at least 3 hours after application.