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Adhesives

Category Archives: Adhesives

The Alchemix Modelboard Adhesive range has been developed specifically for bonding the Necumer modelboard products. The Epoxy Adhesives and Polyurethane Adhesives provide different properties depending on the type used. Many of the Epoxy and Polyurethane Adhesives are colour matched to the modelboard product to hide the bond line.

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Code
Description
8401
ALCHEMIX 8401 is a superfast Cyanoacrylate adhesive of  medium viscosity. It is designed for the bonding of materials that have relatively inactive surfaces.
8406
ALCHEMIX 8406 is a superfast Cyanoacrylate adhesive of low viscosity. It is designed for the bonding of materials that have relatively inactive surfaces and is excellent for the bonding of elastomers and rubbers with excellent humidity resistance.
8409
ALCHEMIX 8409 is a gel type Cyanoacrylate adhesive. It is designed for used on vertical surfaces and for bonding of porous materials or inaccurately fitting components where gap filling is required.
8416
ALCHEMIX 8416 is an ethyl Cyanoacrylate adhesive of high viscosity. It is especially suitable for bonding irregular or porous components with excellent gap filling properties.
8420
  ALCHEMIX 8420 Adhesive is a single component Cyanoacrylate adhesive of very low viscosity. It is designed for the bonding of materials that have relatively inactive surfaces and is excellent for the bonding of elastomers and rubbers with excellent humidity resistance. ALCHEMIX 8420 Adhesive can be used for bonding rubber and metal components, fabric to metal and seals & O rings.
8460
ALCHEMIX 8460 is a low odour, low bloom instant adhesive of medium viscosity that requires less ventilation than that normally needed for cyanoacrylate adhesives. It offers excellent adhesion to most materials and is of Medium viscosity.
EP 4302
ALCHEMIX EP4302 is a light brown thixotropic paste. The paste can be processed by hand or with a machine dispenser.  The cured product can be worked with standard tools eg palate knife /scraper. It can also be used as an adhesive to adhere modelboards together.
EP 5941
ALCHEMIX EP 5941 is an unfilled, low viscosity, epoxy resin system formulated for adhesion of large planks of modelboard. A choice of hardeners is available, giving extremely short curing times (H5941F) or long working time (H5941). ALCHEMIX EP 5941 is specifically formulated for high temperature applications
MG 1050
ALCHEMIX MG 1050 is odourless two component polyurethane adhesive. The colour of ALCHEMIX MG 1050 is designed to camouflage the bond line when used as an adhesive for modelboard M1050 or M1150.
MG 1300
ALCHEMIX MG 1300 is an odourless two component polyurethane adhesive.   ALCHEMIX MG 1300 can also be used unfilled in prototyping and model-making areas, or filled with mineral or metallic fillers in pattern-making.  The colour of MG 1300 is designed to camouflage the bond line when used as an adhesive for model board M 1300.
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Product
Mix Ratio
(pbw)		 Pot Life
(200g, 25°C)
minutes		 Cure Time
(25°C)
Hours 		Viscosity
(25°C)
mPa.s		 HDT
°C		 Shore
Hardness
8401
n/a
n/a
5-60s
80-120
80
n/a
8406
n/a
n/a
5-60s
20-40
80
n/a
8409
n/a
n/a
5-60s
40k
80
n/a
8416
n/a
n/a
5-60s
1.3k-1.4k
80
n/a
8420
n/a
n/a
5-60s
2-10
80
n/a
8460
n/a
n/a
5-30s
80-120
80
n/a
EP 4302
100:100
50
6-12
Paste
60
60-65D
EP 5941
100:25
see data
see data
60-120
125
n/a
MG 1050
100:100
140-160s
25-35m
80-100
n/a
80D
MG 1300
100:100
140-160
25-30m
80
n/a
n/a
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Code
Application
8401
  • Bonding
8406
  • Bonding
8409
  • Bonding
8416
  • Bonding
8420
  • Bonding
8460
  • Bonding
EP 4302
  • Bonding
  • CNC Milling
  • Styling Models
EP 5941
  • Bonding
MG 1050
  • Bonding
MG 1300
  • Bonding