Paint Flex-Fluorine Hose with Ground Wire [Model Number: E-PFFG]

Solvent Transfer Hose for Solvent-Based and Water-Based Paints | Flexible Paint Hose especially for Water-Based Paints, Organic Solvents; Long Duration | Paint Hose with Grounding Wire; Possible to eliminate Static Electricity charged to the Spray Gun

Sample Request Leaflet Request Specification Request

Fluids

chemicals

ink

paint

flux

air

Applications

• For Manual Painting such as Automobiles, Motorcycles and Auto Parts (Solvent-Based and Water-Based Paints)
• For Pipes at Manufacturing Plants of Solvents and Paints
• For Transferring Chemicals
• For Transferring Air and Chemicals which require measurements against Anti-Static (Splash Charge)

Functions

Characteristics

• Water-Based Paints...Since the inner layer is made of ETFE fluorine resin, E-PFFG is resistant to most of the paints including water-based paints such as Amine and Alcohol.
• Solvent Resistance...Since the inner layer is made of ETFE fluorine resin, it shows greater levels of solvent resistance against paints, organic solvents, thinner and so on.
• Ground Wire...Without taking the ground wire out of the hose and by attaching our original fittings to the hose, you can prevent the splash charge.
• Remove Static Electricity...With the ground wire and the conductive line, regardless of hose length, it shows higher ability to remove the static electricity (Patent Registered). Electrical Resistivity Data is available under the section of Technical Information.
• Lightweight...Compared with the standard paint hose made of rubber, E-PFFG is a lightweight paint hose. As a result, E-PFFG leads to the reduction on the burdens of your arms and shoulders.
• Easy to Cut...Since we print the cut mark on the hose every meter, it is easy to cut the length you would like to.
• Flexibility...Due to the laminated structure, compared with a single-layer teflon tubing, it shows higher levels of flexibility and kink-resistance.
• Transparency...E-PFFG (clear color) enables you to check the fluid very easily.
• Original Fittings...By using our original fittings, you can avoid accidents which are caused by incorrect choices of hose and fittings. For more information on our original fittings, please scroll down to the end.

Certificates and Regulations

• RoHS Compliant...E-PFFG is compliant with RoHS requirements (Directive: (EU) 2015/863). (RoHS Compliant means that E-PFFG does not contain RoHS 10 restricted substances or it does not exceed the upper threshold of RoHS 10 restricted substances.) Certificate is available on request.
• EU REACH and UK REACH...E-PFFG is compliant with REACH SVHC 23rd list (209 substances). Certificate is available on request.
• Non-Use of UV-328...E-PFFG does not contain UV-328. Certificate is available on request.

Packing Images

Product Standard

Hose Only

• Temperature Range : -20 - 60 $^\circ$C (-4$^\circ$F - 140$^\circ$F)
• Color : Clear + Conductive Line ＋ Red Line

*Please note that the value of "Minimum Bend Radius" is NOT equal to that of "Flexibility." About "Flexibility," please contact us and request the sample.

*If you need a size that is not listed on the table above, we can produce as a made-to-order product. Please fill out a Made-to-Order Inquiry form below and specify your preferred I.D. and O.D. size and purchasing quantity.

Made-to-Order Inquiry Form

Hose with Fittings (Made-to-Order Product)

*If you are interested in E-PFFG with fittings, please inform us of your requested part number and quantity on the following form. (We can change the total length into your preferred length.)

Inquiry Form

Cautions:

1. Due to the laminated structure tubing, please use the joints to seal an inner surface of the hose.
2. Please do not use the joints to seal an outer surface of the hose. This may result in the bursting or coming off from the hose.
3. When you use our products, please refer to "Precautions for Use." ("The Precautions for Use" of E-PFFG is also downloadable here.)
4. In terms of chemical resistance, please refer to "Chemical Resistance Data."

Selection Chart Based on Types of Solvents

Selection Chart for Solvents

Product Model Number	I.D Size	Chemical Resistance of Inner Layer	Anti-Static	Vacuum	Color
E-SJ	2mm - 9mm 1/8" - 3/8"		$\times$	$\times$	Clear
E-SJECO	4mm - 6mm		$\times$	$\times$	Clear
E-SJAST	4mm - 8mm			$\times$	Clear
E-SJ-CBU	2mm - 8mm		$\times$	$\times$	Clear Blue
E-SJB	9mm - 38mm		$\times$	$\times$	Clear
E-SJSP	12mm - 38mm		$\times$		Clear
E-SJD	6mm / 8mm			$\times$	Sliver
E-SJSD	12mm - 25mm				Sliver
E-PFF	6.5mm		$\times$	$\times$	Clear
E-PFFG	6.5mm			$\times$	Clear
E-PFN	6.5mm / 8.9mm		$\times$	$\times$	Clear
E-SV	6.5mm - 9.5mm			$\times$	Clear

Chemical Resistance: = Better = Best
Anti-Static: = Yes $\times$ = No
Vacuum: = Yes $\times$ = No

Technical Information

(A) Relationship between Working Temperature and Maximum Working Pressure

(B) Bending Test For Ground Wire

(C) Paint Hose Series/Data of Soaking into Paint

Test Procedure

Pieces of dumbbell (Inner Layer: Nylon Resin and ETFE Fluorine Resin) are soaked into respective types of paint in order to determine the post-soaking tensile strength and calculate its tensile strength in the formula below.

Tensile Strength (%) = (Tensile Strength After Soaking / Tensile Strength Before Soaking) × 100

Soaking Time: 50 Days (1,200 Hours)

Smaller percentage means that the material swells and deteriorates against the chemical. ETFE fluorine resin shows higher paint resistance than Nylon Resin.

This data is measured under the certain circumstances. Thus, depending on the using conditions, environments and duration, this data might not be reliable. The results shown above are NOT guaranteed. Please make sure to check under your working conditions.

(D) Electrical Resistivity Data

Measurement method: HAKKO original fittings are attached to both ends, and the resistance value between the fittings is measured by an insulation resistance meter. (However, in order to accurately measure the resistance value for a product with conductive line layers, please do not attach the lead rods on the line layer.)

Notes: The data above are the test values and are not guaranteed values. *Please note that data above are NOT guaranteed values. Also, depending on how you measure the resistance value, fittings and the tester maker, the result will vary. Please check the resistance value in your application. If you request electrical resistivity data of other specific length (such as 3m), please contact us.

[POINT!]

The metal fiber and the conductive line resin layer are coiled as spiral. These are contacted with regular intervals, regardless of the hose length. For the hose which only includes carbon, the electrical resistivity goes up in proportion to the hose length. Since E-PFFG includes a ground wire and a conductive PU line [unlike other air hoses only with ground wire], you do not have to pull out the ground wire. By only attaching our original fittings to the hose, you can eliminate the static electricity charged to equipment such as spray gun. You can reduce the effort to pull out a ground wire.

*For how to measure the resistance value correctly, please take a look at the short video clip below.

HAKKO Original Fittings for E-PFFG

Product Name	Materials, Characteristics
Fittings for Paint-Flex Hose Series [Model Number: E-FS/E-FB]]	E-FS: Material: SUS304 (Wetted Part), Brass Nickel Plating (Nut) RoHS Compliant Thread: G1/4 or G3/8 SUS Mark around ring means E-FS. E-FB: Material: Brass Nickel Plate RoHS Compliant Thread: G1/4 or G3/8
Fittings for Paint-Flex Hose Series [Model Number: E-FSG/E-FBG]]	E-FSG: Material: SUS304 (Wetted Part and Hose Guide), Brass Nickel Plating (Nut) RoHS Compliant Thread: G1/4 or G3/8 With Hose Guide: prevent kinking SUS Mark around ring means E-FSG. E-FBG: Material: Brass Nickel Plate, SUS304 (Hose Guide) RoHS Compliant Thread: G1/4 or G3/8 With Hose Guide: prevent kinking

How to Install the Fittings and Fittings' Selection Advice