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    KRUMBER BITUMEN MEMBRANES

Historically bitumen membrane has been the most popular roofing material for the past 100 years. And why, thanks to many exciting changes in recent years, bitumen roofing products continues to be number one.

We base on 20 years experience in the manufacture and supply of bitumen based roofing products.

KRUMBER GROUP offers comprehensive technical guidance and support to deliver a reliable waterproofing solution for every customer.

KRUMBER GROUP offer wide range products, starting from traditional roofing bitumen and oxidized torchable membranes up to premium quality materials include a variety of SBS modified bitumen and special fire prove systems.

Application methods include hot bitumen, cold adhesive, torch-on or self-adhered.

Wide range of base products such us simply paper up to fiberglass and polyester which maintains high elasticity and flexibility. Unique solution to use aluminum and special plastics as support for carrier.

KRUMBER GROUP offer a variety of membrane thicknesses and finishing, smooth, PE film, sand, mineral granule or  self-adhesive.

G
ranule surfaces give possibility choice of colors to top off individual design. Factory-applied granule surfacing provides long-term protection from UV rays.


Product name Weight Thickness Temp. flex. Usage Carrier Top Down
Top Layer Torchable Membranes
KRUMBER TOP DIAMOND SBS S52 6,60 kg 5,2 mm -25C top layer polyester mineral PE film
blackBIT TOP SILVER SBS S52  6,60 kg 5,2 mm -5C top layer polyester mineral PE film
KRUMBER TOP PLATINUM SBS S40 5,20 kg 4,2 mm -20C top layer polyester mineral PE film
KRUMBER Torch-It SBS mineral 4,50 kg 4,0 mm -5C top layer polyester mineral PE film
blackBIT TOP CLASSIC OX S42 5,00 kg 4,2 mm 0C top layer fiberglass mineral PE film
KRUMBER W/64/1200 3,90 kg 2,5 mm 0C top layer fiberglass mineral PE film
Underlay Torchable Membranes
KRUMBER BASE PLATINUM SBS S40  5,30 kg 4,0 mm -20C underlay polyester sand PE film
KRUMBER BASE PLATINUM SBS S30 3,90 kg 3,0 mm -20C underlay polyester sand PE film
KRUMBER BASE SILVER M S30 4,05 kg 3,0 mm -5C underlay polyester sand PE film
blackBIT BASE SILVER OX S30 3,95 kg 3,0 mm 0C underlay fiberglass sand PE film
Top Layer Bitumen Membranes
KRUMBER TOP DIAMOND SBS S20 3,00 kg 2,0 mm -25C top layer polyester fine mineral PE film or fine sand
KRUMBER W400 TOP (A) 2,60 kg 4,0 mm 0C top layer cardboard fine mineral sand
KRUMBER W400 (A) 2,00 kg 3,0 mm 0C top layer cardboard fine mineral sand
Underlay Membranes
KRUMBER ULTRA PROTECT 0,45 kg 0,75 mm -45C underlay polyester nonwoven nonwoven
KRUMBER R333 (A) 2,00 kg 2,5 mm 0C underlay cardboard sand fine sand
KRUMBER I333 0,50 kg 0,55 mm 0C isolation cardboard bitumen bitumen
Self-Adhesive Bitumen Membranes
KRUMBER TOP(S) PLATINUM SBS S40  4,00 kg 3,0 mm -15C top layer,
self-adhesive
polyester + fiberglass mineral self-adhesive cover by PE film
KRUMBER BASE(S) DIAMOND SBS S30 3,33 kg 3,0 mm -25C underlay,
self-adhesive
fiberglass PE film self-adhesive cover by PE film
KRUMBER BASE(S) DIAMOND SBS S20 3,00 kg 2,5 mm -20C underlay,
self-adhesive
fiberglass PE film self-adhesive cover by PE film
Green Roof Bitumen Membranes
KRUMBER Green Roof SBS S52 6,55 kg 5,2 mm -22C for green roof polyester mineral PE film
Specialist Bitumen Membranes
KRUMBER VENT 2,05 kg 2,3 mm 0C ventylation,
40 mm holes
fiberglass sand PE film

 

mineral surface: sand surface: PE foil surface: PP nonwoven surface:



 

    KRUMBER SHINGLES


 

KRUMBER SHINGLES CUBE

 

 

KRUMBER SHINGLES RECTANGLE

 

 

KRUMBER SHINGLES SEMICIRCLE

 

    KRUMBER BITUMEN PRIMERS

 

KRUMBER KRUMBER Dispersion BASE
dispersion bitumen-rubber compound

Dispersion bitumen-rubber compoud for roofing felts and foundations
Cold-applied adhesive
Odourless
Water-thinnable
Can be use in contact with styrofoam (EPS) !
Flexible compound, which level small cracks in substrates
For dry and wet surfaces

 

 

KRUMBER Super BASE
resin-modified bitumen-rubber compound

Solvent-Borne priming solution for roofing felts, walls and concretes
Flexible compound, which level small cracks in substrates
Waterproof
For dry and wet surfaces
Resistant to weak acids and bases
Very strong adhesion
Deeply penetrating and quickly drying

 

 

KRUMBER KRUMBER Super BASE SBS
bitumen-rubber compound with SBS rubber

Solvent-Borne priming solution for roofing felts, walls and concretes
Flexible compound, which level small cracks in substrates
Waterproof
For dry and wet surfaces
Resistant to weak acids and bases
Very strong adhesion
Deeply penetrating and quickly drying

 

 

KRUMBER Seal

● filling cavities
● immediate repair roofing
● bonding treatments

 

 

KRUMBER Seal 300 ml

● filling cavities
● immediate repair roofing
● bonding treatments