Jablite All-in-One Thermal Floor System Non Structural Topping (NST) is a BBA-certified, load-bearing insulation system consisting of pre-stressed concrete beams and all-in-one insulation boards in an easy-to-install kit that can be used with a 50mm plain concrete topping.
The NST system meets the requirement to be categorized as an R2 system that can used with plain concrete topping or with micro-fibres, macro-fibres, steel fibres or mesh.
BBA Certificates and other supporting documents can be found in Technical ResourcesTechnical Resources
Jablite insulation is supplied in EPS (expanded polystyrene) or in HP (high performance) EPS to provide the required thermal performance.
Jablite EPS insulation is 100% recyclable and Jablite provides a site collection of clean material cut offs and these are recycled back into insulation boards.
Jablite manufactures to ISO 9001 and ISO14001 certified standards.
Jablite Thermal Floor System NST is CE marked with DOP available on request.
Specification of Concrete Toppings:
50mm overall depth of concrete above the services
The concrete can be either C28/35 standard concrete (see note 2, below) with maximum 20 mm aggregate (see note 4, below), or C28/35 self-compacting concrete (see note 3, below) with maximum 10 mm aggregate (see note 4, below).
|One layer of D49(1), D98(1) or A142(2) steel mesh to BS 4483 : 2005 with a characteristic yield strength (fyk) of 500 N mm2. Reinforcement should be placed mid height of the concrete slab|
|Durus S400(6) (macro-polymer fibre), dosage rate 4.0 kg m3, 45 mm long, 0.9 mm diameter, tensile strength 465 N mm2 and modulus of elasticity 3350 N mm2|
|Novomesh B&BA(6) (steel fibre), dosage rate 17.5 kg m3, steel flat end, steel fibres, fibre length 50 mm, diameter 1.0 mm, tensile strength 1150 N mm2|
|Novomesh B&BA(5) (macro-polymer and micro polyolefin fibre), dosage rate 3.84 kg m3, shape of macro fibre: continuously deformed, 60 mm long, 0.56 mm diameter, tensile strength 600 N mm2, modulus of elasticity 7000 N mm2|
|Adfil SF86(6) (steel fibre), dosage rate 17.5 kg m3, 60 mm long, diameter 0.75 mm, tensile strength 1225 N mm2, modulus of elasticity 200000 N mm2|
|Durus Easy Finish(5) (macro-polymer fibre), dosage rate 3.50 kg m3, 40 mm long, 0.7 mm equivalent diameter, tensile strength 470 N mm2, modulus of elasticity 6000 N mm2|
|Fibrin X-T (monofilament polypropylene micro fibre), minimum dosage rate 0.91 kg m3, 12 mm long, 22 microns diameter, tensile strength 280 N mm2|
|Fibrin 23 (polypropylene micro fibre), dosage rate 0.90 to 0.91 kg m3, 12 mm long, 19.5 microns diameter, tensile strength 312 N mm2|
|Fibremesh 120-12 (polypropylene micro fibre), dosage rate 0.90 kg m3, 12 mm long, 56 microns diameter|
|Fibremesh 150-e3 (polypropylene micro fibre), dosage rate 0.90 kg m3, 12 to 19 mm long, 31 to 56 microns diameter|