|
Vacuum Moulding or Vacuum Bagging Composites
Vacuum moulding of composite materials involves using a
number of vacuum consumables that have an effect on the
production and quality. Some of these are used in successive
layers, such as peel ply, perforated film, breather felt,
and vacuum-bagging film. Standard procedures involve applying
each one separately (e.g., peel ply, perforated film, breather
felt), which can be difficult, especially when moulding
is done against a vertical mould
Diatex has designed a specific range of bagging materials
for prepregs and hand lay-up composite materials with vacuum
polymerisation.
The success of Diatex is based on the manufacture of innovating
products, such as Vacuopeel, Vacuoplex MP and Vacuolease,
whose purpose is to facilitate the application of environmental
products by users during drape moulding operations.
Diatex also offers all standard environmental products
as well as the equipment which is used in this manufacture
process in compliance with our quality system.
Diatex R&D department : working towards innovation.
From the manufacture of technical textiles to the design
of vacuum systems, Diatex has developed its research activities
by recruiting specialists and reinvesting a significant
percentage of its turnover into the implementation of new
processes.
|
 |
Vacuum Infusion Composites
Diatex has designed a range of bagging materials for vacuum
infusion, a transformation process which is often employed
in boat industry and wind turbine sector.
Positioned
at the forefront of technology, Diatex is constantly developing
new solutions for increasing the productivity of market
operators. The INFUPLEX product is the perfect answer as
it consists of a bleeder and separated film.
Diatex
provides a whole range of ecological products and the vacuum
equipment required for the infusion process in compliance
with our quality syetem.
Diatex
R&D department : working towards innovation. From the manufacture
of technical textiles to the design of vacuum systems, Diatex
has developed its research activities by recruiting specialists
and reinvesting a significant percentage of its turnover
into the implementation of new processes.
Some
of these are used in successive layers, such as peel ply,
perforated film, net bleeder, and vacuum-bagging film. Standard
procedures involve applying each one separately (e.g., peel
ply, perforated film, net bleeder), which can be difficult,
especially when moulding is done against a vertical mould
(spray glue is required). This type of procedure can result
in overlapping on very large parts, or even the omission
of a layer. Overlapping can cause deformation on thin parts,
creating weak areas, or it can affect the porosity of subsequent
layers.
|
Vacuum Moulding and Infusion Product |
NEO SHEET
|
Bagging
film are recommended for moulding of elaborate forms
for protection air pass between inside and outside of mould.
Advantages are good machanical and chemical resistance, important
elonggation rate, non porous, cost effective.
Neosheet 60 micron PE+Nylon+PE Local
packing : width 1.88 meter x length 100 meter
per roll temperature resistance 120 C
Download specification |
BF 120
|
BF 120 Thickness 65 micron Nylon+PP+Nylon
China : width 4.00meter and 6 meter x length 100 meter per
roll temperature resistance 150 C
Download specification
|
PO 180
|
Bagging
film PO180 : Diatex France
Download specification
Packing : width 2400 mm x 100 m
PO180 is an advances nylon copolymer film.
PO180 is a multilayer extruded nylon film providing multilayers
of safty. PO180 is strong, has a high elongation and is suitable
for cure temperatures up to 180 C.
PO 180 The new nylon bagging film Ref. PO180
limits waste. Used for vacuum moulding, 50 micron of PO180
is equivalent to 75 micron traditional film. It is available
in lay-flat tubing and sheet.
PO180 is suitable with polyester and epoxy
resins, its composition based on polyamide and polypropylene
provides good mechanical and chemical properties. |
DRIAKO
FMB 100P-1200
FMK 120E-2000
|
Flow
Media Net Breather are recommended for the
polyester or epoxy infusion with vacuum process. The porosity
of those net bleeders is calibrated.
DRIAKO 105 g/m2 PE Knit Diatex France
Packing : width 2.00 meter x length 100 meter
per roll
FMB 100P-1200 120 g/m2 PE Knit
China : Good resin flow for flat surface panel
Packing : Green color width1.20 meter x length
100 meter per roll, temperature resistance 120 C
Download specification
FMK 120E-2000 120 g/m2 PE Knit
China : flexible breather for curve part
Packing Black color width 2.0 meter x length
100 meter per roll, temperature risistance 120 C
Download specification |
|
Breather
Non woven breather made of polyester fibres. There is
recommented for the moulding of elaborate forms
PB 150 150g/m2 China Packing
: width 1.50 meter x length 100 meter per roll |
|
Peel
ply Those fabrics are used to impart a textured
surface to the moulded component to improve adhesion in secondary
boning or painting.
PA 66-85 RS 80 g/m2 white with red
stripe Nylon 66 China Packing : width
1.50meter x length 100 meter per roll
Download specification
PA 80 80 g/m2 white with red and
green sytrip Nylon 66 Packing : width
1.61m,eter x length 100 meter per roll |
|
Perforated
Film are films have a good chemical and thermal resistance
for release films with a large range of resins.
PRF 120-1350 P1 RED 20 micron red CoPolymer
PE Packing : width 1.35 meter x length 400 meter per
roll , temperature resistance 120 C, thickness 35 micron
Download specification |
|
Sealant
tape are used to from a seal between the vacuum bagging
film and the moulding tool surface. Sealant tapes compatible
with most bagging films.
SM 5127 Diatex France Gray 205 C
Packing : thickness 3.2,mm x width12.7
mm length 7.62 meters per roll, 40roll per carton
ST 150 Chaina Black 180 C
Packing : thickness 3 mm x width 12mm length
15 meters per roll, 10 rolls per carton |
|
Omaga
Profile resin flow channel employed and prepreg
processes ช
OE 18 Lintex China White Packing
length1 meter per peice |
 |
Flat Flow Media DIADRAIN is a flat resin or vacuum channel.It consists of a three-dimentional polyester filament core structure wrapped in a non woven polyester sleeve.
Color white, Max service 80 C thickness 4 mm width 50 mm weight 35 g/m leangth 100 meter
Download
catalog |
|
PE
Tube feeding channe; for resin in vacuum infussion,
LRTM and prepreg process
E10 Polyethylene 10 mm ID Packing
: Length 100 meter per roll
E12 Polyethylene 12 mm ID Packing
: Length 100 meter per roll |
|
PE
Spiral Warp flow channel for resin in vacuum infusion
and prepreg process
Packing Length 100
meter per roll |
|
Vacuum pump The automatic
vacuum pumps, are perfectly adapted for to composite industry
: vacuum moulding, vacuum infusion and RTM
Description motor vacuum pump 3/4 hp tank
air size 35 liters with vacuum gage
and digital electronic control valve and lighting show status of working and setting pressure unit in 6 types KPa, Mpa, Kgs/CM3, Bar, PSI, mmHg, inHg and inlet open-close valve in roller wheel for comfortable moving
Download specification :
|
|
Catchpot :
resin trap for vacuum infusion and LRTM process
Application:To trap resin excess to vacuum pump in standless steel container with glass view lid and a inlet connection for pipe ID 10 mm and a connection with valve control for
vacuum pump and vacuum pressure gage,
Packing container resin size 1 lit and 2 lits and 20 lits capacity of packing 1 set
|
|
T
connector :
TCL 10 Brass : OD 10 mm local packing
20 peices per bag
TC10 Plastic China : OD 10 mm and 12 mm packing 10 peices per bag
TC10 Plastic Diatex France : OD 10 mm packing
25 peices per bag |
|
Valve
Tap
IV 10 with red valve grip Lintex
China OD 10 mm 10 peices per bag
V 10 with black valve grip Diatex
France OD 10 mm 10 peices per bag
|
|
INFUTAC Clear, INFUTAC Green High Strength Moulding Spray Adhesive
INFUTAC is an infusion adhesive specifically
designed to hold reinforcing fibers in place.
- Used for Infusion. vacuum moulding or RTM.
- Safety Fuses Laminating Materials to Structural Core Surfaces
- Provides Superior Holding During Forming Process
- Allows Resin to Obtain Maximun Tensile Sheer Strength
- Low Shrinkage in Curing
- Fine Mist Adhesive with green tracer for accuracy in application
- Fast Tack
- HAPS Free
Packaging : Aerosol 500 ml - 360 g Download
catalog Infutac Clear
Download
catalog Infutac Green |
JB
Martin Cabon Fiber Carbon fiber, Aramid fiber 
NJ
Robinson Spray resin and gel coat
machine 
Fiber Glass Chopped strand mat,
Roving, Woven roving etc
Resin & Gelcoat
Polyester, Vinylester, Epoxy resin 
Vacuum Bagging Bagging
film, Peel ply, sealant tape etc 
Magnum
Venus Plastech LRTM machine
Diatex
