Verified by manufacturer 3 months ago
BBA Agrément Certificate
Certificate type
EPD
Certificate type
Gypsol TS-20 is a free-flowing and self-compacting screed. Specially formulated to be laid at just 20 mm deep.
Gypsol TS-20; a multi-purpose thin screeding solution because of its particular formulation, TS-20 liquid screed can be laid either bonded or unbonded over a polythene slip membrane. The product is in both commercial and domestic construction projects. Customers use this screed to produce a smooth, flat and level floor to form the sub-base for subsequent floor coverings for internal floors.
Constructions, where the screed would typically be found, are:
LKAB Mineral customers are specially trained screeders that use specialized equipment to place the screed. The Gypsol TS-20 offers a cost-effective method of leveling an existing floor slab, notably because the product has high strength and high resistance to cracking. As with all other Gypsol liquid screeds, TS-20 is a highly environmentally friendly alternative to cement-based screeds. Therefore, use this as a heat transfer medium for thin section underfloor heating systems, whether electric or warm water.
Gypsol TS-20 can be placed at a depth of just 20 mm in either bonded or unbonded constructions.
Gypsol Binder is an integral component of Gypsol TS-20, a uniquely formulated liquid screed designed to offer a strong and durable thin topping to a solid substrate. Gypsol TS-20 can be laid either bonded or unbonded over a polythene membrane to provide a highly versatile design solution. Gypsol TS-20 can be used in many applications as a cost-effective alternative to bagged screeds to renovate existing rough concrete floors, level of pre-cast concrete planks, and where floor-to-ceiling heights is restricted. Gypsol TS-20 can, in some circumstances, be used in conjunction with low-profile underfloor heating systems subject to suitability.
Features and benefits:
*Independently tested and based on the fixed depth at 20˚C and 60% RH. Complete test data is available on request.
Color | White |
Material | Anhydrite binder Guidance for specification option: Gypsol Screed. |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | 20 mm |
Uniclass | |
CAWS | M12/35 Coated resin flooring M12/120 Resin flooring M12/12 Resin flooring M12/110 Resin flooring M12/10 Resin flooring M10/160 Proprietary self smoothing levelling screeds |
Binder | Gypsol binder. |
Reinforcement | Not required. |
Membrane | Polythene membrane. |
Appearance | Off white fluid mortar. |
Density | 2000 kg/m³ (dry); 2200 kg/m³ (wet). |
Strength | C30—F5. Manufacturer guidanceMinimum. |
Required Flow | To EN 13454-2, 230—270 mm. |
Reaction to fire | Class A1fl Non-Combustible. |
Working time | 2 hours. Guidance for specification option:
|
Drying time | 24—48 hours (foot traffic); 7 days (loading). Guidance for specification option: Gypsol TS-20 can be force dried after 7 days. Manufacturer guidance@20°C/60% RH. In excess of 1 mm /day. |
Depth | 20 mm. Guidance for specification option:
Manufacturer guidanceMinimum. |
ThermalConductivity | Up to 2.3 w/mK. |
Country of product manufacture | United Kingdom |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 3.5 kg CO₂ eq/m² Guidance for specification option: Minimum: 3 kg/m². Manufacturer guidanceMaximum. |