ICST

Invisible connector for timber studs

The ICST is a product for connecting e.g. wall elements, mainly for prefabricated houses.
2 pairs have to be used as a minimum for general use.

Technický list

Označení CE

ETA

Servisní třída 2

Požární

Elektroizolační ocel 20 µm

Uvnitř

Třída požární odolnosti R 60

Podrobnosti produktu

Obrázky

Vlastnosti

Material

2.0mm thick pre-galvanised mild steel, grade S250 with Z275 coating

Benefits

To use two same pieces on both timber elements.
Routing is necessary only on 1 side. It´s free to decide on which side it is.
More than 2 pairs can be used for higher loads or from constructive reasons.

Technické údaje

Rozměry

Product dimensions

Art. nr.	Dimensions [mm]
Art. nr.	A	B	C	D
ICST	78	100	15	2

Characteristic Values

Art. nr.	Dimensions [mm]				Fasteners		Product characteristic capacities - Timber C24 [kN]
	A	B	C	D	Primary member	Secondary Member	R_3,k		R_4,k
	A	B	C	D	Primary member	Secondary Member	CNA4.0x50	CNA4.0x60	CNA4.0x50	CNA4.0x60
ICST	78	100	15	2	10	10	14.8	min (15,9 ;16,9/kmod)	3.9	4.9

*Rlat,k is the lateral capacity of the fasteners, Rax,k is the axial capacity of the fasteners, kmod is the modification factor for duration of load and moisture content.

Instalace

Installation

Routing is necessary on 1 side only. This routing should be 15 mm deep, 90 mm wide and 220 mm long as a minimum.

The distance between the ICST and the end of the timber elements should be 100 mm as a minimum.

ICST is composed of two parts, which will be face to face in final position.

The guiding central part of the connector facilitates the timber assembly.

The ICST is preconized in the case of "closed" walls (exterior and interior wall coverings installed).

Options

Free for different slopes and skews, only the gap has to be in one plain.
It´s to check the mounting sequence of the wall elements, because for the mounting is always drop down one to the other element.