We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter!

We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter!

We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter!

We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter! We will be closed from 18.04.2025 to 21.04.2025. Sorry for any inconvenience this may cause. If you have any enquiries or would like to place an order during the Easter break, please contact us on 07515283453. Thank you for your understanding. Happy Easter!

Adhesive Mortar Syntekol PSW 25kg

Syntekol PSW is a premium gray adhesive mortar enriched with artificial resins for thermal insulation applications. This versatile product creates reinforcing layers and bonds polystyrene and mineral wool insulation boards with exceptional mechanical resistance and flexibility. Suitable for spray application, this high-quality mortar performs excellently in both indoor and outdoor environments.

£14.15 ex. VAT

99 in stock

Quality guarantee!

Fast delivery

14-day return policy

Product description

Universal Adhesive Mortar Syntekol PSW – For EPS & Mesh – 25kg

Syntekol PSW is a professional-grade, factory-mixed gray adhesive mortar enhanced with artificial resins, designed specifically for thermal insulation system applications.

Key Features:

Superior Strength: High resistance to mechanical damage and impacts
Enhanced Flexibility: Accommodates substrate movements without cracking
Versatile Application: Can be applied traditionally or with spray methods
Excellent Adhesion: Strong bonding to both polystyrene and mineral wool boards
Indoor & Outdoor Use: Suitable for all environmental conditions
Factory-Mixed Quality: Consistent performance from batch to batch
Artificial Resin Enhancement: Improved workability and adhesion properties

Applications:

Creating reinforcement layers in all LAKMA TERM thermal insulation systems
Bonding thermal insulation boards (polystyrene and mineral wool)
Fixing small architectural elements to facades
Filling minor defects and repairing façade damages
Leveling surfaces previously finished with thin-layer structural plasters

Technical Specifications:

Parameter	Details
Package Size	25kg
Mixing Ratio	5.25 – 5.5L water / 25kg
Application Temperature	+5°C to +25°C
Maturing Time	5 min
Working Time	2 hours
Setting Time	1 – 3 days
Recommended Reinforcement Layer Thickness	3-5 mm
Frost Resistance after Setting	Yes (frost-resistant)
Coverage	3-6 kg/m²
Color	Gray
Composition	Cement-based with artificial resins
Application Methods	Manual or spray application
Suitable Substrates	Mineral surfaces, polystyrene, mineral wool
Usage	Interior and exterior applications
Main Functions	Reinforcement layer creation, insulation board adhesion

Performance Benefits:

Syntekol PSW delivers exceptional adhesive strength while maintaining the flexibility needed for thermal insulation systems. Its versatility makes it an ideal choice for professionals looking for a single product that can perform multiple functions in insulation system installation. The mortar’s durability and resistance to environmental factors ensure long-lasting performance in all weather conditions.

Explore our complete External Wall Insulation range