GRANBERG 114.0660 Nitrile Chemical Resistant Gloves Instruction Manual
- September 14, 2024
- GRANBERG
Table of Contents
GRANBERG 114.0660 Nitrile Chemical Resistant Gloves
Specifications
- Product Name: PALM Letter & SLEEVE Letter Gloves
- Model: ART. 114.0660
- Permeation Test: EN ISO 374-1:2016+A1:2018/Type B
- Available Glove Sizes: S, M, L, XL, 2XL
- Quantity: 6 pairs
- Category: Category III Personal Protective Equipment (PPE)
Product Usage Instructions
PALM Letter Gloves
The PALM Letter gloves have been tested for permeation performance and degradation levels for various chemicals as per EN ISO standards. The gloves provide protection against bacteria and fungi but not viruses.
Chemical Resistance Levels
Chemical| Permeation Performance Level| Measured Breakthrough Time (minutes)|
Mean Degradation (%)
---|---|---|---
J n-Heptane| 6| > 480| 1.96
SLEEVE Letter Gloves
The SLEEVE Letter gloves also undergo permeation testing and degradation assessment for chemical resistance according to EN ISO standards.
Chemical Resistance Levels:
Chemical| Permeation Performance Level| Measured Breakthrough Time (minutes)|
Mean Degradation (%)
---|---|---|---
J n-Heptane| 4| > 120| 5.55
FAQ
What does the Category III classification mean for these gloves?
The Category III classification indicates that these gloves are complex design PPE providing protection against irreversible risks or injuries with mortal danger or that could cause very serious injuries, specifically focusing on the palm of the hand.
Where can I obtain the Declaration of Conformity for these gloves?
You can obtain the Declaration of Conformity from the following link: Declaration of Conformity
Who are the Notified Bodies responsible for certification and ongoing conformity?
The Notified Bodies responsible are:
- Certification (Module B): BSI Group The Netherlands B.V., Notified Body No: 2797
- Ongoing Conformity (Module D): SGS Fimko Oy, Notified Body No: 0598
Does the penetration resistance mentioned apply to all types of chemicals?
No, the penetration resistance has been assessed under laboratory conditions and relates only to the chemicals tested on the specimen.
Nitrile Chemical Resistant Gloves Granberg®. Supported, polyester lined. With a long, welded nitrile cuff. Well suited for protection against several chemicals and rough mechanical wear and tear.
Storage/Transport
The gloves are first packed in plastic bags which are subsequently packed in
cardboard boxes for transport and storage. Granberg recommends storing unused
gloves in original packaging. The gloves should be kept dry and stored at 5-25
ºC. Prevent direct sunlight.
Maintenance/Cleaning
Both new and used gloves should be inspected before use, and before putting
them on to make sure that there is no damage to them. If in doubt, discard the
gloves and select a new pair. Leaving the gloves in a contaminated condition
may cause a deterioration of quality. Cleaning or disinfecting the gloves may
also negatively affect quality. The performance characteristics of gloves that
have been worn or cleaned/disinfected/laundered may differ from the
performance levels declared. Gloves can only be cleaned with damp cloth, but
it will not stop permeation processes.
Obsolescence
When stored as recommended, unused gloves will not suffer any change in their
mechanical properties for up to three years from the date of manufacture.
Service life depends on application and maintenance and cannot be specified.
It is the responsibility of the user to ascertain the suitability of the
gloves for the user’s tasks.
Donning/Doffing
Select the right size glove for your hand. Hold the glove by the cuff with one
hand. Align the glove thumb with your other hand thumb and slide your hand
into the glove, one finger into each finger. Pull by the glove cuff and align
fingers into the right position. Use the same procedure for the other hand. If
gloves are not contaminated, pull by the fingertips to doff the gloves. If
gloves are contaminated, hold the glove cuff and pull toward the finger until
the gloves come off.
Please note:
Inspect the gloves for damage before use. Poorly-fitting gloves will greatly
reduce dexterity and cause fatigue. The gloves shall not be worn when there is
a risk of entanglement with moving parts of machines. Gloves meeting the
requirement for resistance to puncture may not be suitable for protection
against sharply pointed objects such as hypodermic needles. Gloves containing
latex may cause allergic reactions in case of hypersensitivity to latex. Seek
medical advice if applicable. None of the raw materials used in glove, or
process of manufacturing it, are known to be harmful to the user. Gloves
comply with Regulation (EC) No. 1935/2004 and Regulation (EC) No. 2023/2006,
and according to Commission Regulation (EU) No. 10/2011, they are suitable for
handling all types of foods for short periods of time. These gloves are
intended to protect hands in working environments in accordance with EN
388:2016+A1:2018, EN ISO 374-1:2016+A1:2018/Type B, EN ISO 374-5:2016 and EN
ISO 21420:2020. It is the responsibility of the user to evaluate and determine
risks based on the intended application. The gloves should only be used for
applications declared suitable by the manufacturer. Risk should be evaluated
keeping in mind the protection levels and the harmonized standards on which
gloves are tested. The results of the tests should help in glove selection,
however it must be understood that actual conditions of use cannot be
simulated and it is the responsibility of the user, not the manufacturer, to
determine glove suitability to the intended use. Further information may be
obtained from manufacturer.
ART. 114.0660
The EN ISO 374-1:2016+A1:2018 test measures the BTT penetration time that
indicates the time a chemical substance takes to penetrate the glove material.
The penetration time is defined in standard EN 16523-1:2015+A1:2018 as the
rate of permeation of a chemical substance through the glove sample that is
equivalent to 1 microgram per square centimetre and per minute. The chemical
resistance has been assessed under laboratory conditions from samples taken
from the palm only (except in cases where the glove is equal to or over 400
mm-where the cuff is tested also) and relates only to the chemical tested.
This information does not reflect the actual duration of protection in the
workplace and the differentiation between mixtures and pure chemicals. It can
be different if the chemical is used in a mixture. No leakage has been
detected during testing according to EN ISO 374-2:2019, 7.2 and 7.3. When
used, protective gloves may provide less resistance to the dangerous chemicals
due to changes in physical properties. Movements, snagging, rubbing,
degradation caused by the chemical contact etc. may reduce the actual use time
significantly. For corrosive chemicals, degradation can be the most important
factor to consider in selection of chemical resistant gloves. It is
recommended to check that the gloves are suitable for the intended use because
the conditions at the workplace may differ from the type test depending on
temperature, abrasion and degradation. Contact should be particularly avoided
with products that might affect glove structure. Ensure chemicals or residuals
cannot enter via the cuff and come in contact with skin. Discontinue use
immediately if signs of tearing, swelling or degradation appear.
Level 0 – the glove is below minimum level of individual risk given.
Level X – the glove has not undergone the test or the test method is not
suitable for the design or glove material.
PALM
Permeation Test – EN ISO 374-1:2016+A1:2018/Type B|
EN ISO 374-4:2019
Mean
Degradation (%)
---|---
Letter
|
Chemical
| Permeation
Performance Level
| Measured Breakthrough Time (minutes)
J| n-Heptane| 6| > 480| 1.96
K| Sodium hydroxide 40%| 6| > 480| 9.16
P| Hydrogen peroxide 30%| 5| > 240| 10.85
T| Formaldehyde 37%| 6| > 480| 3.01
SLEEVE
Permeation Test – EN ISO 374-1:2016+A1:2018/Type B|
EN ISO 374-4:2019
Mean
Degradation (%)
---|---
Letter
|
Chemical
| Permeation
Performance Level
| Measured Breakthrough Time (minutes)
J| n-Heptane| 4| > 120| 5.55
K| Sodium hydroxide 40%| 6| > 480| 4.26
P| Hydrogen peroxide 30%| 3| > 60| -1.60
T| Formaldehyde 37%| 6| > 480| 1.04
Degradation levels indicate the change in puncture resistance of the gloves after exposure to the challenge chemical.
| Permeation performance level | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|
| Measured breakthrough time (min) | >10 | >30 | >60 | >120 | >240 | >480 |
ISO 374-5:2016
Gloves protect against bacteria and fungi, but do not protect against viruses. The penetration resistance has been assessed under laboratory conditions and relates only to the tested specimen.
6 pairs AVAILABLE GLOVE SIZES
- Abrasion resistance (1-4)
- Circular blade cut resistance (1-5)
- Tear resistance (1-4)
- Puncture resistance (1-4)
- TDM Cut Resistance (1-4)
1/A = minimum requirement
4/5/F = maximum requirement
X – not tested
The results are taken from the palm area of the gloves.
The protection level increases with performance class.
This product is classed as Category III Personal Protective Equipment (PPE) according to PPE Regulation (EU) 2016/425 and has been shown to comply with this Regulation through the Harmonised European Standards EN 388:2016+A1:2018, EN ISO 374-1:2016+A1:2018/Type B, EN ISO 374-5:2016 and EN ISO 21420:2020. PPE CAT. III: Complex design PPE that protects against irreversible risks or injuries with mortal danger or that could cause very serious injuries. Levels only refer to the palm of the hand.
Notified Body responsible for certification (Module B):
-
Name: BSI Group The Netherlands B.V.
-
Address: Say Building, John M. Keynesplein 9, 1066 EP Amsterdam, The Netherlands.
-
Notified Body No: 2797
Notified Body responsible for ongoing conformity (Module D): -
Name: SGS Fimko Oy
-
Address: Takomotie 8, FI-00380 Helsinki, Finland
-
Notified Body No: 0598
Declaration of Conformity can be obtained from https://www.granberg.no/catalog/114.0660 -
User Manual issue date: 24.07.2024
-
Granberg AS, Bjoavegen 1442, NO-5584 Bjoa, NORWAY