sandwich (three-layer) construction

RIZOLIN Sandwich

FIELD OF APPLICATION
The material is used in shoring overlaps of houses, , trading spaces, warehouse complexes and structures; ; industrial cold-storage plants and low-temperature warehouses; exhibition facilities and pavilions; as well as, during application and reconstruction of buildings for lightening of roof structures and improving their thermal-insulating and water-proofing properties.

black-opened-umbrella-symbol-with-rain-drops-falling-on-it

Reliable protection against corrosion

quill

Lightweight of roof structure

The technical lifetime is 25 years

ceiling-covered-parking-signal

Ease of installation

DESCRIPTION
RIZOLIN Sandwich is a sandwich (three-layer) construction with the outer layers made of the material RIZOLIN FSa and middle thermal insulation blanket of expended polysterene or basaltic mineral wool heat insulator (incombustible material, is used in building of constructions with strict requirements safety regulations). The material RIZOLIN Sandwich is extremely lightweight, resistant to ultraviolet impact and corrosive environment. Has high heat-resisting quality.

Can be used in all climatic zones (according to SNiP 23-01-99).

METHOD OF INSTALLATION
(according to «Guideline for installation of roofs with self-adhesive rolled waterproofing material «RIZOLIN»)
Due to a rather small weight (7,5 kg/ 1m2) the material is easy in application and does not require any complex construction machinery. Rizolin Sandwich is laid end-to-end, lagged to backings by “test dollies”. Gaps are filled with construction foam. For joint insulation it is necessary to take off a release film from overlappings, place the material onto a dry, dust-free surface and roll it down with a roller (SNiP 3.04.01-87).

ATTENTION: Self-adhesive material properties retain at an air temperature above +15 °С. At lower temperatures a little heat must be applied to the adhesive side till the appearance of high luster in order to ensue the adhesiveness (according to SNiP II -26-76*)

DO NOT heat the material at the foil side!

Basic physical and mechanical characteristics of Rizolin SANDWICH

Item Rizolin SANDWICH
Heat insulator thickness, mm 50/100/150
Upper layer Rizolin FSa-2.5
Lower layer Rizolin FSa-2.5
Panel thickness, mm 55/105/155
Thermal resistance within 2 hours in the upright position, °С, not less +70 ÷ +80
Water absorption, less than, % 1
Operating temperature, °С -50 ÷ +50
Vapor resistance, mg/(m*h*Pa) 20
Waterproofing under a pressure not less than 0,2 MPa within 2 hours absolute
Waterproofing under a pressure not less than 0,5 MPa within 10 min. water-resisting
Length/width, cm 100*200, 100*300, 100*400, 100*600
Weight of 1m2 , kg 7,5 — 10,0
[contact-form-7 404 "Not Found"]
YOUR OPTIMAL CHOICE

BECOME A REPRESENTATIVE

RIZOLIN - OPTIMAL CHOICE

Consultation by experts

твой оптимальный выбор

Получите образцы материалы

YOUR OPTIMAL CHOICE

GET QUIDELINES

RIZOLIN - OPTIMAL CHOICE

ORDER CALLBACK