Product Reference Cyanoacrylate Adhesive PST09

PRODUCT DESCRIPTION

PST09 is a gel type Cyanoacrylate adhesive. It is designed for use on vertical surfaces and for bonding of porous materials or inaccurately fitting components where gap filling is required.

APPLICATIONS BENEFITS

A general purpose, high viscosity grade Single component adhesive
Bonding of wood, cork, paper and porous materials 100% Solventless
Where bonding of vertical surfaces is required or where High viscosity gel type adhesive adhesive flow is minimised. Large gaps upto 1mm

PERFORMANCE DATA, TYPICAL VALUES

Tensile shear strength

Material Fixture Time Strength (N/mm 2)
ABS/ABS 35 Seconds 15
Nylon 35 Seconds 15
PVC 60 Seconds 10
Phenolic 25 Seconds 13
Mild Steel (degreased) 65 Seconds 20
Aluminium(degreased) 20Seconds 18

Physical properties of liquid adhesive

Monomer Modified ethyl cyanoacrylate
Appearance Colourless
Specific gravity 1.10
Viscosity @ 25°C (Brookfield) 40,000 + cPs
Flash point (Cleveland open cup) > 85° C
Shelf life (Stored below 25°C) 6 Months minimum
Toxicity Non-toxic

Physical properties of liquid adhesive

Refractive index (ND20) 1.46
Hardness (Rockwell) 85
Specific resistance OHM/cm 8 x 1012
Dielectric constant @ 1MHZ 3.44
Softening point 150°C
Working temperature range -60° C to + 80°C

DIRECTIONS FOR USE

Ensure surfaces are clean and dry, apply adhesive to one surface. Press surfaces together and hold for 10 seconds or as indicated below. Cure speed is rapid so exercise care when aligning. Cure performance can be enhanced if necessary, by using selected activators.

TYPICAL BONDING TIMES

Plastics 10 - 60 seconds depending on substrates.
Rubbers 5 - 20 seconds depending on substrates.
Metals (degreased) 15 - 60 seconds depending on substrates.

LIMITATIONS

Ensure surfaces are degreased prior to bonding.
This product is not suitable for permanent glass bonding, or applications where the bonded joint may be immersed in water.

RELATIVE HUMIDITY CONDITIONS

Where possible the working environment should have a relative humidity of 50% +.

CAUTION

Prior to use consult relevant Material Safety Data Sheet.
When continuously used local fume extraction is recommended.
Contains Cyanoacylate ester. Use in a well ventilated environment.
In the event of inadvertent skin bonding separate bonded skin tissue carefully by peeling apart gently with a blunt instrument. Preferably after soaking in warm soapy water.
Keep out of reach of children.

STORAGE

Store in original sealed upright container between +3°C and 20°C in a dry area out of direct sunlight. The lower the temperature the longer the ultimate shelf life, but bring to room temperature before use.

PACKAGING

Available in 20g tube packs.
Other packs available upon request.

DISCLAIMER

Neither Polymer Systems Technology Limited, not their approved distributors accept any liability for loss or damage arising directly or indirectly from the use of this product. The data given is for information only and is based upon data we believe to be accurate and reliable. Before using any product it is the customers responsibility to satisfy themselves by appropriate trials that each product is suitable for their intended use. As the application and use of the product is outside the control of Polymer Systems Technology Limited, the user assumes all risk and liability whatsoever in connection herewith.
All materials supplied are subject to our standard terms and conditions of trading, a copy of which is available upon request.