Excellent Bead Stability Single Component Polyurethane Sealant for Wood Floor Installation

• Customization: Available
• Bonding Function: Structural Adhesive
• Morphology: Solvent Free
• Model NO.: Surtek 3526
• Application: Construction, Woodworking
• Material: Polyurethane
• Classification: Room Curing
• Characteristic: Waterproof
• Color: Ochre
• Chemical Base: Polyurethane
• Curing Mechanism: Moisture Curing
• Density: ~1.4 Kg/L
• Skinning-/Laying Time: ~55 Minutes
• Curing Rate: ~2.5 mm/24h
• Service Temperature: -40°c to+80°c
• Shear Strength: ~0.8 N/mm^2
• Tensile Strength: ~1.6 N/mm^2
• Shore a Hardness: ~40
• Elongation at Break: ~550%
• Colour: Ochre
• Thixotropy: Good
• Advantage-1: Fast Cure
• Advantage-2: Solvent Free
• Elasticidad: Buena
• Transport Package: 600ml Sausage, 20L Pail
• Specification: ISO9001 ISO14001
• Trademark: Surtek
• Origin: China
• HS Code: 3506100090
• Production Capacity: 72000000PCS/Year

Product Description

DESCRIPTION
Surtek 3526 is a one-part polyurethane adhesive for direct elastic bonding of timber floors. The adhesive is of low viscosity and cures on exposure to atmospheric moisture.

ADVANTAGES
1-component, ready to use
Solvent free
Fast curing properties
Floor can be sanded after 12 hours(full Surface bonding, +23° C/50%r. H., up to 1 Mm adhesive thickness) Excellent workability, very easy to extrude; Good initial tack; Odourless; Elastic, footfall sound-dampening; Suitable for most common types of wood floors
Especially suitable for problematic Woods including beech, maple and Bamboo
Suitable for bonding wood floors directly Onto old ceramic tiles
Reduces stress to the substrate: The elastic Adhesive reduces stress transfer between The wood floor and the substrate Suitable for use with sub floor heating

APPLICATON FIELDS
For Full Surface bonding:
Solid and engineered wood floors-(strips, Longstrips, planks, panels, boards), Mosaic parquet, industrial parquet, lam Parquet, wood paving(residential)as well As chip boards can all be fully bonded
For Beaded Application:
Solid wood boards, 3-ply engineered
Wood as well as chip boards can be Bonded
Elastic Bonding of skirting boards/ baseboardsAnd door thresholds etc.


TECHNIACAL DATA SHEET OF SURTEK 3526

Color	Ochre
ChemicalBase	1-part Polyurethane, moisture curing.
Density (DIN 53479)	~1.40 kg/L
Skinning-/Laying Time	~55 minutes
CuringRate	~2.5 mm/24h
SagFlow	Consistency: Spreads easily, trowel marks stable. Easily applied by guns.
Service Temperature	-40°C to+80°C
Shear Strength	~0.8 N/mm^2
TensileStrength	~1.6 N/mm^2
Shore A Hardness	~40
ElongationatBreak	~550%

IMAGE


APPLICATION INSTRUCTIONS
Full Surface Bonding:
Surtek 3526 is applied to the prepared substrate directly from the pail and uniformly distributed by notched trowel. Press the wood floor pieces firmly into the adhesive so that the underside is fully wetted. The pieces can then be joined together using a hammer and an impact block. Many types of wood floors have to be tapped from the top. A distance of 10 - 15 mm from the wall to the wood floor must be maintained.
Beaded Application:
After inserting the sausage into the gun, extrude a triangular shaped bead of adhesive approximately 10 mm high and 8 mm wide at 100 - 250 mm centres (dependent on wood floor type) on the prepared sub floor. Press the wood pieces firmly into the adhesive (at right angles to the adhesive beads). The elements can then be joined together using a hammer and an impact block. The required distance from the wall to the wood floor in the laying instructions from the wood floor manufacturer must be maintained.
Note: The laying instructions of the wood floor manufacturer must be observed.

PACKGING
600 ml sausages (20 sausages per box);
STORAGE AND SHELF LIFE
9 months from date of production if stored in undamaged, original sealed containers, in dry conditions and protected from direct sunlight at temperatures between +10°C and +25°C.

CAUTION
To avoid allergic reactions, we recommend the use of protective gloves. Change soiled work clothes and wash hands before breaks and after finishing work.
Local regulations as well as health and safety advice on packaging labels must be observed.