FARCOFLEX-CS51 is a high quality, moisture curing, non sag, gun grade, elastic, one component sealant, based on polyurethane.
ASTM C 920, TYPE S, GRADE NS , CLASS25
ISO 11600 F-25LM
SNJF 1 CATEGORIE
TT- S – 00230 C, TYPE II , CLASS A
Consistency Thixotropic paste Curing
system Moisture curing
Density 1.19 g/ml
Slump None (ISO 7390)
Shore- A (hardness) 25° (3sec – ISO 868)
Application temperature range +5°c to +30°c
Temperature resistance -30°c to +80°c
Tack free time ≈ 15min (23°c, 50% R.H.)
Curing speed ≈ 3mm/day (23°c, 50% R.H.)
Elongation at break 600% (ISO37)
E- Modulus at 100% 0.2Mpa (ISO 8339)
Maximum allowed distortion ±25%
Exterior and interior dilatation joints in concrete
Exterior and sealing joints in almost all building substrates
Joints between wooden, metal, aluminum or PVC frames and masonry
Very easy application
Stays elastic after curing
Excellent adhesion to most building substrates
Paintable (prior compatibility tests is necessary)
First rate resistance to water and UV – Rays
Method of use Surface preparation
Joint walls must be sound, clean, dry, free from oil and grease. Curing compound residues and any other foreign matter must be thoroughly removed, install bond breaker to prevent bond at the base of joint. Priming is not usually necessary. Most substrates only require priming if testing indicates a need or where sealant will be subjected to water immersion after cure.
New concrete must be minimum of 28 days old. Substrates must be dry; application in wet or damp joints will cause bubbling of the material.
FARCOFLEX-CS51 is one component and requires no pre-blending. It should be used directly from the container.
For good performance, it is essential that the sealant is only bonded to the two facing sides of the joint to achieve this, install a backup material (closed cell polyethylene or open cell polyurethane foam). Apply the sealant in a continuous operation, making sure all air pockets or voids are eliminated. Tool the sealant with light pressure to spread the material against the joint surfaces. This operation should be made with dry spatula before skin formation occurs.
Material: Immediately with solvent Hardened sealant: can only be removed mechanically Hands: soap and water
FARCOFLEX-CS51 requires no special curing.
Joint width should be 4 times the expected joint movement, the depth of the sealant should be ½ the width of the joint. The maximum depth is 15 mm.
Installation of FARCOFLEX-CS51 deeper than what is recommended can cause bubbling or incomplete curing of the material.
Minimum depth: 6mm
Maximum depth: 15mm
Minimum width: 6mm
Maximum width: 30mm
Meter per 600ml foil bag
Mlitere per meter
Use only at temperatures above 4°c
Avoid exposure to high levels of chlorine
Avoid contact with alcohol and other solvent cleaners during cure
Do not cure in the presence of curing silicone sealant
Do not apply in or damp joints, as this can cause bubbling within the sealant
Other product info
FARCOFLEX-CS51 is supplied in 600 ml foil bags.
Store FARCOFLEX-CS51 in dry condition at temperatures between 5°c to 30°c.
12 month in original closed packing
Safety and Handling Precautions
Apply the usual industrial hygiene.
Prevent contact with skin, eyes or clothing.
Wash thoroughly after handling. Do not take internally.
The SHIMISAKHTEMAN Technical Service Department is available to assist you in the correct use of our products in the field.
https://en.shimisakhteman.net/wp-content/uploads/2019/01/pic-product4.png300200adminhttp://shimisakhteman.net/wp-content/uploads/2019/01/logonahaee2-300x82.pngadmin2020-03-17 22:51:342020-03-17 22:51:34FARCOFLEX PRIMER
Office Address: No. 242, First floor, Mirdamad Blvd, Tehran, Iran
Contact Number: +98-21-27427
Factory address: East third and second, Simin Dasht Industrial Town, Shahriar Road, Karaj, Iran.
Contact number: +98-26-36670012-3-4
The company has been operating since 1972 under the management of Massoud Honarmand. Shimisakhteman holds a production license from the Ministry of Industry, Mining and Trade and has a mandatory standard certification of 2930. We have been selected as a standard sample unit every year since the 90’s.