Porvair / Sealing Films & Foils

Sealing Films & Foils

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Sealing Films & Foils are consumables for sealing well plates. The various films are available either as individual sheets or as a roll. Depending on the application, a suitable film can be selected. A distinction can be made between solvent resistance, temperature stability, gas permeability, removability or puncturability. Another point to consider when selecting the right film is the type of sealing. A distinction is made between heat sealing and adhesive sealing.

 

You can find further details on the sealing instruments on our Sealers page.

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Technical Data

Heat Seals

Stem no.

Description

Appearance

Solvent resistance

Temperature resistance

Gas permeable

Peelable

Pierceable

SF01

Clear peelable film for a wide range of panels

Clear film

Medium

-80 - 80 °C

No

Yes

No

SF02

Clear, non-pierceable, permanent seal

Clear film

Good, DMSO

-80 - 110 °C

No

No

No

SF03

Clear, pierceable permanent film

Clear film

Medium

-80 - 80 °C

No

No

Yes

SF04

Non-perforable permanent film

White film

Medium

-80 - 100 °C

No

Yes

No

SF05

Non-perforable peelable film with high solvent resistance

Film

Excellent

-20 - 120 °C

No

Yes

No

SF06

Pierceable permanent film with high temperature stability

Film with dotted green line

Good, DMSO

-20 - 120 °C

No

No

Yes

SF07

Pierceable and peelable film with high temperature stability

Film with continuous green line

Good, DMSO

-20 - 110 °C

No

Yes

Yes

SF08

Thermocycler film for a wider temperature range

Film

Good, DMSO

-200 - 110 °C

No

Yes

No

SF10

Gas permeable, pierceable and peelable seal for cell culture applications

Non-woven fabric

None

-20 - 80 °C

Yes

Yes

Yes

SF11

Clear peelable and perforated gas permeable

Transparent

Medium

-80 - 80 °C

Yes

Yes

No

SF13

Pierceable, removable and gas-permeable seal

Grid effect

None

-20 - 80 °C

Yes

Yes

Yes

SF14

Non-perforable, peelable seal with high resistance to DMSO

White film

Good, DMSO

-80 - 110 °C

No

Yes

No

SF15

Pierceable, peelable film with high DMSO resistance

Film

Good

-80 - 80 °C

No

Yes

Yes

078 = 78mm wide  080 = 80mm wide   115 = 115mm wide

LR = Lab Roll 

SR = Sterile Roll 

LS = Lab Sheet 

SS = Sterile Sheet

Example: SF01 115 LR

Adhesive Seals

Stem no.

Description

Appearance

Solvent resistance

Temperature

Application

Strippable

Pierceable

SF20

Clear self-adhesive PCR film that uses a strong adhesive

Clear

N/A

-80 - 120 °C

PCR, fluorescence

Yes

No

SF21

Adhesive seal qPCR Crystal clear adhesive film with pressure-activated adhesive

Ultra clear

High

-40 - 100 °C

qPCR, fluorescence

Yes

No

SF22

Adhesive seal q Optic with 96 optically clear windows

Clear

N/A

-20 - 110 °C

qPCR, fluorescence

Yes

No

SF24

Adhesive, transparent, perforated, gas-permeable film

Clear

N/A

-20 - 80 °C

Bacterial culture

Yes

Yes

SF25

Adhesive seal Micro Transparent, perforated, gas-permeable film

Clear

N/A

-20 - 80 °C

Storage temperature

Yes

No

SF26

Adhesive seal DMSO X Strong adhesive seal with cross-slit windows

Clear

High

-40 - 80 °C

Special

Yes

Yes

SF27

Adhesive seal film PCR Strong adhesive seal with cross-cut windows

Clear film

Good

-40 - 120 °C

PCR, storage

Yes

Yes

SF28

Quick seal qPCR Optically clear, DMSO-resistant, non-sticky self-adhesive film

Ultra clear

High

-80 - 120 °C

qPCR, fluorescence

Yes

No

SF29

Adhesive sealing film PCR Ultra Strongly adhesive aluminium PCR film

Opaque

Good

-70 - 120 °C

PCR, incubation, storage

Yes

Yes

SF30

Adhesive seal qPCR Crystal Ultra, which benefits from a pressure-activated adhesive

Ultra clear

High

-40 - 110 °C

qPCR, fluorescence

Yes

Yes

SF32

Adhesive seal Gas Perm Woven - A hydrophobic adhesive tape with low vapour permeability

Opaque

Low

-20 - 80 °C

Cell Culture

N/A

N/A

078 = 78mm wide  080 = 80mm wide   115 = 115mm wide

LR = Lab Roll 

SR = Sterile Roll 

LS = Lab Sheet 

SS = Sterile Sheet

Example: SF20 080 SR

Downloads

Technical support

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