Labtech Engineering is the proud manufacturer of durable, precise and
innovative laboratory equipment for the plastics industry. Labtech
builds equipment to the highest quality standards and in strict
conformity to CE and all other world safety norms. Our products include
Two-Roll Mills, Rubber Mills, Hydraulic and Electric Presses, Single Screw and Twin
Screw extruders, Chill Roll Film and Sheet Casting Lines, Blown Film
Lines, Filter Test, Mixers, and more…
Under Swedish management, Labtech Engineering manufactures in
Bangkok, Thailand and is exporting to the Canadian, and United States market.
12.5mm, 20mm, 25mm, 30mm, 40mm, 45mm, all 30:1 L/D extruders.
Blown film lines for film lay-flat widths of up to 550 mm.
Include features such as a twin-channel cooling ring, nip rolls,
variable speed haul-off, slitters and winder. Blown film
die sizes from 20mm to 120mm.
An optional oscillating nip roll is available for the LF-400
blown film line.
Co-extrusion lines for films with up to 9 layers. Large film
tower with twin pillars, modern design enclosure, pneumatic nip
rolls, infinitely variable-speed drive, high-capacity cooling
ring, film wind-up, and freestanding central control cabinet
incorporating all controls for the tower and extruders.
2 Roll Mills:
Polymer mills with roll diameters of 110, 150 and 200 mm. We
offer manual versions and fully automatic hands-free
computerized mills used for color matching, quality control and
The Constant Tension
Winders are equipped with bobbin free pneumatic expansion shafts
for easy roll removal. Tension for both rolls is
Hydraulic & Electric Laboratory Presses:
Hydraulic laboratory presses from 20 to 80 metric tons platen
pressure. A double set of heating and cooling platens are
standard. Available with a fully automatic platen insert cooling
system as well as many platen configurations and control
An all new totally electric 20 ton press - Debuted at the 2012
NPE show in Orlando, Fl.
Laboratory Filter Test:
Filter test with and without a gear pump for accurate quality
testing and standardization of masterbatches and compounds.
Standard filter sizes from 15 down to 5 microns.
Laboratory Single Screw Lab
Single screw laboratory extruders with diameters of 12,5, 20, 25,
30, 40 and 45mm all with an L/D ratio of 30:1. The 20 mm extruder is
available as a table top version. The 25 and 30 mm extruders are
available both in vented or non-vented versions with plain
screws or equipped with a Maddock mixing section, as well as a
pineapple mixer at the screw tip.
Laboratory High Speed Lab Mixers:
25 and 75 liter pilot plant high-speed mixers with variable
impeller speed, automatic mixing cycles and optional
Laboratory Co-rotating Twin
Modular co-rotating twin screw extruders have clam-shell barrels
and our unique super hard tool steel barrel inserts. Fully
closed barrels are an option. Machines are available with 12,
16, 20 and 26 mm screw diameters and L/D ratios from 32:1 to
These twin screw extruders can also be matched up with a gear
pump to our chill roll casting sections, and blown film sections
for development of Bio-polymers and other special film products.
12.5mm, 20mm, 25mm, 30mm, 45mm extruders, all 30:1 L/D.
Chill roll film and sheet casting lines are available both as
floor and bench top versions. Flat die widths range from 125 mm
for bench top versions up to 300 mm for floor versions. Dies
have adjustable lips for sheet thickness from 0.3 to 1.5 mm or
film thickness down to 0.01 mm. All three rolls are hard
chromed, mirror polished and cored for water cooling and
heating. Polishing roll is pneumatically operated.
Co-extrusion flat film and sheet lines for up to
Suitable for producing film and sheet with materials such as PE,
PP, PS, ABS, PVC, PET, PC, etc.