Jump to content Jump to navigation menu

Sealing film Seal-R-Film™

Film thickness

For temporarily sealing beakers, flasks and other vessels.
Product details

€38.40/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. KKY7.1

In stock
Free of shipping costs from 125 €
Delivery fast, simple and reliable!
from 6 Pack Qty. €36.48/Pack Qty.
from 24 Pack Qty. €34.56/Pack Qty.
Carl Roth subscription service

Now recurring orders conveniently delivered as a subscription!

With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!

How it works:

Put all products for your subscription in the desired quantity in the basket.


In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.


Set Starty point and interval for your subscription and submit order!

By the way: Through your account you can customize or delete your subscriptions anytime.

Product details

For temporarily sealing beakers, flasks and other vessels.

  • Material thickness: 0.14 ±0.02 mm
  • Elasticity (25 °C): 300%
  • Tear strength (25 °C): 1.5 MPa
  • Melting temperature: >65 °C (151 °F)
  • Boiling point: >288 °C (550 °F)
  • Continuous service temperature: -20 °C to +46 °C
  • Toxicity: Non-toxic

The sealing film can be stretched to three times its original length. Therefore, Seal-R-film™ always fits, even with irregular shapes. Traceability through batch identification per roll.

Gas permeability:

CO2 (carbon dioxide) <1000 cm3/m2

O2 (oxygen) <350 cm3/m

Water vapour permeability <0.8 g/m2

(in 24 hours at room temperature and a pressure of 0.1 MPa)

Chemical resistance: Ammonia (NH3) 28%; ethanol; isopropanol; iodine solution 0.1 mol/l (brown colouring); potassium permanganate (KMnO4) 5% (brown colouring); methanol; sodium chloride (NaCl) 20%; sodium hydroxide (NaOH) 22%; nitric acid (HNO3) 95% (brown colouring); hydrochloric acid (HCl) 36.5%; sulphuric acid (H2SO4) 98%; hydrogen peroxide (H202) 30%

Sealing film Seal-R-Film™ 

Technical Information
Film thickness 140 µm
Width 100 mm
Length 38 m
Sealing film Seal-R-Film™
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Film thickness Width Length Pack Qty. Price Quantity
KKY7.1 140 µm 100 mm 38 m 1 unit(s) €38.40
In stock
Available at short notice
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00


No documents available

0 Reviews

0.0 out of five stars