


FS TRANSPARENT SOFT
Knife-grade, UV-stable polyester gel for precision filling and bonding of natural stone surfaces.
Description
FS TRANSPARENT SOFT is a two-component, knife-grade polyester resin gel formulated for filling joints and bonding natural stones.
Its UV stabilization prevents yellowing and maintains crystal-clear clarity over time. Delivers very high adhesion and can be polished to a flawless sheen.
Customizable with FS Coloring Tint color pastes (up to 5%) for perfect decor matching. Its smooth, creamy consistency flows into wide gaps and vertical surfaces without sagging, curing to a clear, high-strength bond in just 15–20 minutes.
Downloads
Areas of Application
Marble
Granite
Sandstone
Limestone
Slate
Travertine
Basalt
Quartzite
Engineered quartz
Terrazzo
Sintered stone
Agglomerated marble
Porcelain slabs
Solid surface materials (e.g.
Corian)
Concrete-based composites
Resin-bound stone panels
FAQs
What is FS TRANSPARENT SOFT used for?
FS TRANSPARENT SOFT is a knife-grade polyester adhesive used for filling cracks in marble, granite, and other natural stones. Its creamy consistency is ideal for vertical stone bonding, such as on walls, countertops, and vertical slabs. It ensures strong, seamless adhesion on both natural and engineered stone surfaces.
Is FS TRANSPARENT SOFT suitable for vertical surfaces?
Yes, FS TRANSPARENT SOFT is specially designed as a vertical surface adhesive for marble and granite. Its non-drip formula allows easy application on vertical joints, wall cladding, and stone facades without sagging. It's ideal for knife-grade use in stone fixing applications.
Can FS TRANSPARENT SOFT be tinted to match marble color?
Yes, you can add up to 5% polyester color paste to match FS TRANSPARENT SOFT with your marble, granite, or engineered stone color. This makes it the ideal colored stone adhesive for achieving a natural, blended finish during crack filling or stone edge repair.
Can FS TRANSPARENT SOFT be used for engineered stones?
Absolutely. FS TRANSPARENT SOFT bonds well with both natural stones and engineered stones. It’s ideal for fixing quartz, composite marble, or artificial stone in both interior and exterior stone cladding.
What type of stones is FS TRANSPARENT SOFT compatible with?
FS TRANSPARENT SOFT is compatible with natural stones like marble, granite, sandstone, and engineered stones such as quartz and composite marble. It is a versatile knife-grade stone adhesive designed for multi-stone bonding and crack repairs.
Can FS TRANSPARENT SOFT be used for outdoor stone applications?
Yes, FS TRANSPARENT SOFT can be used in covered outdoor applications where UV and moisture exposure is limited. It offers strong adhesion for exterior marble wall cladding, pillar fixing, and vertical granite bonding when protected properly.



