Roll Down Machine

CHEMINTRUMENTS Roll Down Machine

Model : RD-1000 & RD-3000

The Rolldown laminates an adhesive coated material to a test substrate. The prepared sample can then be used in a number of differing test procedures. The mechanics of the Rolldown ensures that test samples are prepared at a stable laminating speed and with consistent pressure. The Rolldown comes in two versions. The single roll version prepares one sample at a time. The triple roll version reduces sample preparation time by accommodating three samples at a time. Both machines meet the requirements of PSTC Appendage B, Section 2.7 and ASTM D 3330 Section 5.4. The Rolldown is one of a handful of devices that are a must for any development or QC laboratory that wishes to ensure the highest quality data. Properly prepared samples help create accurate and credible data.

Features

§  Rugged construction, capable of withstanding the abuse of the production environment

§  Simple, one-touch operation creates very repeatable test samples

§  4.5 lb (2 Kg) steel roll with Shore A scale 80 durometer rubber covering

§  Steel roll is nickel plated to eliminate corrosion

§  Thickness of rubber covering is 1/4" (6 mm)

§  Finished roll dimensions are 1.78" (4.5 cm) wide and 3.75" (9.5 cm) in diameter

§  Selectable set speeds include:

§  Older laminating speed of 12 ipm (30 cpm)

§  Newer "harmonized" speed of 24 ipm (60 cpm)

§  Accepts test panels up to 2" x 8" (5 cm x 20 cm)

§  Adjustable stroke length from 1" to 10" (2 cm - 25 cm)

§  Capable of selecting from 1 to 9 repeat cycles

§  Continuous cycling mode selectable

§  Operating temperature range 32° - 150° F (0° - 70° C)

§  Standard input voltage - 120 VAC (50/60hz)

Accessories

§  Test panel

§  Specimen tape cutter

§  Test panel holder

Options

§  Single roll version - Model Number: RD-1000

§  Triple roll version - Model Number: RD-3000

§  Input voltage - 240 VAC (50/60hz)

§  Custom speeds

§  Custom rolls - materials, widths and weights

§  Custom modifications

§  PSTC and TLMI testing manuals and videos