Rawlplug Ireland

High performance pure epoxy resin approved for cracked and non-cracked concrete. Available in Asia-Pacific region.

R-KEX-I HIGH-PERFORMACE EPOXY RESIN THREADED RODS

Technical Data Sheet

R-KEX-I HIGH-PERFORMACE EPOXY RESIN THREADED RODS - Technical Data Sheet

Features and benefits

High-performance epoxy resin for concrete.
Approved for use with threaded rods for use in non-cracked concrete (EAD 330499-00-0601).
Suitable for use in dry and wet substrates including flooded holes (use category I1 & I2).
Installation direction D3 (downward and horizontal and upwards installation).
Very high chemical resistance – suitable for applications exposed to influence of various agents (industrial or marine environment).
Extended working time ensures easy installation of metal components (up to 50 min. in 20°C).
Working with Dustlessdrill - drlling and hole cleaning in one step.
Wide offer of rods under diameters and types of anticorrosive coating: A4, ZP, HDG, ZF and HCR.
High Corrosion Resistant (HCR) steel rods for damp and aggressive conditions.
Accessories dedicated for deep anchoring (brushes, extensions, piston plug, air adater and power guns)

Product information

Product Code	Resin	Description / Resin Type	Volume
Product Code	Resin	Description / Resin Type	[ml]
R-KEX-I-600	R-KEX I	Epoxy Resin	600

R-STUDS

Size	Product Code			Anchor		Fixture
	Steel class 5.8	Steel class 8.8	Steel grade A4	Diameter	Length	Hole diameter	Max. thickness t_fixfor:
				d	L	d_f	h_nom,min	h_{nom, 12d}
				[mm]	[mm]	[mm]	[mm]	[mm]
M8	R-STUDS-08110	R-STUDS-08110-88	R-STUDS-08110-A4	8	110	9	40	4
M8	R-STUDS-08160	-	R-STUDS-08160-A4	8	160	9	90	54
M10	R-STUDS-10130	R-STUDS-10130-88	R-STUDS-10130-A4	10	130	12	48	-
	R-STUDS-10170	-	-	10	170	12	88	38
	R-STUDS-10190	-	-	10	190	12	108	58
M12	R-STUDS-12160	R-STUDS-12160-88	R-STUDS-12160-A4	12	160	14	65	1
	R-STUDS-12190	-	R-STUDS-12190-A4	12	190	14	95	31
	R-STUDS-12220	-	-	12	220	14	145	61
	R-STUDS-12260	-	-	12	260	14	165	101
	R-STUDS-12300	R-STUDS-12300-88	R-STUDS-12300-A4	12	300	14	205	141
M16	R-STUDS-16190	R-STUDS-16190-88	R-STUDS-16190-A4	16	190	18	71	-
	R-STUDS-16220	R-STUDS-16220-88	-	16	220	18	101	9
	R-STUDS-16260	-	-	16	260	18	141	49
	R-STUDS-16300	-	-	16	300	18	181	89
	R-STUDS-16380	-	-	16	380	18	261	169
M20	R-STUDS-20260	R-STUDS-20260-88	R-STUDS-20260-A4	20	260	22	117	-
	R-STUDS-20300	R-STUDS-20300-88	-	20	300	22	157	37
	R-STUDS-20350	-	-	20	350	22	207	87
	R-STUDS-20220-HDG	R-STUDS-20220-88	-	20	220	22	77	-
	R-STUDS-20270-HDG	-	-	20	270	22	-	-
M24	R-STUDS-24300	R-STUDS-24300-88	R-STUDS-24300-A4	24	300	26	132	-
M30	R-STUDS-30380	R-STUDS-30380-88	-	30	380	32	181	-

Base material

Non-cracked concrete C20/25-C50/60
Cracked concrete C20/25-C50/60

Applications

Safety barriers
Formwork support systems
Structural steelwork
Street lamps
Curtain walling
Racking systems
Balustrading
Barriers
Cladding restraints
Masonry support
Heavy machinery
Platforms

Installation guide

Drill hole to the required diameter and depth for stud size being used.
Clean the hole thoroughly with brush and hand pump at least four times before installation.
Insert cartridge into gun and attach nozzle.
Dispense to waste until even colour is obtained.
Insert the mixing nozzle to the far end of the hole and inject resin, slowly withdrawing the nozzle as the hole is filled to 70% of its depth.
Immediately insert the stud, slowly and with slight twisting motion. Remove any excess resin around the hole before it sets and leave it undisturbed until the curing time elapses.
Attach fixture and tighten the nut to the required torque.

Installation data

R-STUDS

Size			M8	M10	M12	M16	M20	M24	M30
Thread diameter	d	[mm]	8	10	12	16	20	24	30
Hole diameter in substrate	d₀	[mm]	10	12	14	18	24	28	35
Hole diameter in fixture	d_f	[mm]	9	12	14	18	22	26	32
Min. hole depth in substrate	h₀	[mm]	h_nom + 5	h_nom + 5	h_nom + 5	h_nom + 5	h_nom + 5	h_nom + 5	h_nom + 5
Min. substrate thickness	h_min	[mm]	h_nom + 30 ≥ 100	h_nom + 30 ≥ 100	h_nom + 30 ≥ 100	h_nom+ 2d₀	h_nom+ 2d₀	h_nom+ 2d₀	h_nom+ 2d₀
Installation torque	T_inst	[Nm]	10	20	40	80	120	160	200
Min. spacing	s_min	[mm]	40	40	40	40	50	50	60
Min. edge distance	c_min	[mm]	40	40	40	40	50	50	60
MINIMUM EMBEDMENT DEPTH
Min. installation depth	h_nom,min	[mm]	60	60	70	80	90	96	120
MAXIMUM EMBEDMENT DEPTH
Min. installation depth	h_{nom, max}	[mm]	160	200	240	320	400	480	600

Minimum working and curing time

Resin temperature	Concrete temperature	Curing time*	Working time
[°C]	[°C]	[min]	[min]
5	5	96 h	180
10	10	72 h	120
20	20	10 h	50
25	30	5 h	35
25	40	4 h	20

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