18x webertec 915 SG 30L Deitermann 1K 2K

1 Pallet 18 buckets 30L webertec 915 SG Deitermann at an unbeatable price

Attention: Before applying webertec 915, the substrate must be primed with weberprim 901. As a primer for bituminous thick coatings, webertec 901 should be diluted in a ratio of 1:10 RT with water and applied to the previously cleaned substrate

Polystyrene-filled, flexible, 1- or 2-component bituminous thick coating

Application area:
For earth contact waterproofing of basement walls, floor slabs, foundations. Also for bonding polystyrene rigid foam boards

Product description:
webertec 915 is a 1- or 2-component bituminous thick coating CE certified according to DIN EN 15814

Composition:
Bitumen, polystyrene

Product properties:

• quick rainproof
• flexible, crack-bridging
• high drying shrinkage, approx. 90%
• salt road resistant, frost resistant in hardened state
• resistant to aggressive waters attacking concrete up to the degree specified in DIN 4030

Processing temperature: 5°C to 35°C air and object temperature
Density: approx. 0.65 kg/dm³
Cleaning: water when fresh, dried webersys 992
Mixing ratio: 30 l base mass / 2 kg powder

Application tools: layer thickness trowel, smoothing trowel
Drying time: minimum 3 days
Storage: In a dry, cool, frost-free storage in the original sealed container, the material is at least 12 months shelf-stable

Consumption / yield:

• for ground moisture/non-ponding seepage water: min 4.0 l/m
• for non-pressing water: min 4.0 l/m
• for ponding seepage water: min 5.5 l/m
• as plate adhesive for ground moisture/non-ponding seepage water: approx. 2 l/m

Substrate preparation:

• The substrate must be frost-free, firm, clean, sufficiently dry, and free from tar pitch, nests, and cracking as well as ridges and other contaminants
• Water-repellent and adhesion-reducing components must be removed, edges are to be broken, and corners rounded
• 5 mm are to be sealed with webertec 933 filler mortar
• Chamfers at the floor-wall connection are to be rounded with webertec 933, radius 5 cm
• Before applying the thick coating, critical areas at the floor/wall transition are to be protected against moisture ingress with webertec 933 chamfering spatula HKS

Processing

Priming:
webertec 901 is to be diluted 1:10 with water
Porous concrete and sandy substrates are to be primed with weberprim 801

Mixing for 2-component processing:
Base mass and powder component are to be proportionally matched and mixed with a stir paddle No. 4 to a homogeneous, lump-free mass

Scratch coating:
To seal pores and voids as well as open joints up to 5 mm wide, a full-surface scratch coat with the thick coating is to be applied. The scratch coat must not be damaged by the subsequent waterproofing layer

Surface waterproofing / wall:
The application is carried out in at least 2 coats. The second waterproofing layer should be applied as early as possible, once the first layer is no longer damaged. For ponding seepage water, after the first coat, webersys 981 is worked into the fresh waterproofing layer

Surface waterproofing / floor:
For waterproofing against ground moisture, the application is carried out in two passes on the floor slab. After drying the waterproofing layer, a polyethylene foil, double-layered, is laid as protection and slip layer, and the floating screed is applied on top. For waterproofing against ponding seepage water, the thick coating is applied on the cleanliness layer